Company lists · Data refreshed August 2026
Top 18 Chemical patent law firms based in Brazil
RevenueBase identified 46 company matches for chemical patent law firms associated with Brazil as of August 2026 and tracks 661 professional contacts across them, including 212 with verified work emails and 5 with mobile numbers. Sao Paulo is the largest hub.
This list covers company matches for chemical patent law firms associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed August 31, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 18 largest chemical patent law firms based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 253 contacts → | ||||
Exact match “Innovators by nature, we seek to apply creativity and multidisciplinary approach to various projects.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 2 | 63 contacts → | ||||
Exact match “More than 50 years dedicated to Intellectual Property.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 3 | 58 contacts → | ||||
Exact match “Our firm, Luiz Leonardos & Advogados, with 15 partners - including attorneys and patent attorneys in different fields, such as electrical and chemical engineer and biology - and…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 4 | 47 contacts → | ||||
Exact match “Leão Intellectual Property is a company specializing in the identification, protection, defense, development and strategic use of intellectual assets, aiming at an effective…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 5 | 35 contacts → | ||||
Exact match “Araripe & Associados is a law firm, specialized in the field of Intellectual Property, with a long-established reputation for performing excellent legal work and successful…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 6 | 25 contacts → | ||||
Exact match “With near 40 years of experience in the industry, ICAMP’s team of expert attorneys has helped clients from all around the world to strategically protect their Intellectual…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 7 | 16 contacts → | ||||
Exact match “With more than 20 years of expertise, we have conducted hundreds of civil and criminal lawsuits in Brazil and abroad, from national and foreign companies and individuals…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 8 | 13 contacts → | ||||
Exact match “Founded in March 2015, our firm is specialized in Intellectual Property, Bioeconomy and Innovation.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 9 | 11 contacts → | ||||
Exact match “Somos um escritório especializado em Propriedade Intelectual.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 10 | 8 contacts → | ||||
Exact match “A&S Propriedade Intelectual iniciou suas atividades há mais de dez anos, fruto da união de esforços entre Francisco Carlos Rodrigues Silva, Bernardo Atem Francischetti, advogados…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “A MT4 é uma empresa inovadora, criada a partir do amplo conhecimento jurídico e prático de profissionais com grande experiência na área de Propriedade Intelectual e Inovação.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “O Tôrres Gadêlha é um escritório de advocacia que une eficiência, praticidade e inovação para atuar na área de Propriedade Intelectual.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 13 | 5 contacts → | ||||
Exact match “Your intellectual property is our commitment.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 14 | 3 contacts → | ||||
Exact match “A GARRA MARCAS & PATENTES nasceu em Chapecó para ser uma empresa singular.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “O Escritório Gaiarsa & Meyer é um escritório especializado em Propriedade Intelectual, que tem por objetivo a proteção dos bens imateriais de sua empresa.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 16 | 1 contacts → | ||||
Exact match “Advocacia especializada em Direito da Propriedade Intelectual.” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 17 | 1 contacts → | ||||
Exact match “Contamos com uma equipe especializada em Propriedade Intelectual, formada por advogados, engenheiros e pesquisadores experientes, para proporcionar aos nossos clientes um serviço…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “A cclpi é uma consultoria especializada em análises de Freedom to Operate, de Infrações e Perícias em patentes, oferecendo suporte em questões de patentes a empresas através de…” Recorded in the RevenueBase company graph · Aug 31, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “chemical patent law firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 18 of 46 chemical patent law firms based in Brazil
See the full list, filter by size, metro and specialty, and access 212 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Chemical patent law firms based in Brazil at a glance
As of Aug 31, 2026Companies by employee count
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Brazil whose business descriptions match “chemical patent law firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 212 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on August 31, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “chemical patent law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many chemical patent law firms are there based in Brazil?
RevenueBase identified 46 company matches for chemical patent law firms associated with Brazil as of August 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Kasznar Leonardos tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most chemical patent law firms?
Sao Paulo leads with 19 company records, followed by Rio De Janeiro (3) and Curitiba (3).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 212 professional contacts with verified work emails tracked across these 46 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 31, 2026.
Ready to reach these companies? Verified emails and direct dials for all 46 chemical patent law firms based in Brazil. Start with a free account, no credit card.
Download this list →Related lists
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Browse the directory
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Chemical patent law firms based in the United States
- Chemical patent law firms based in Germany
- Chemical patent law firms based in France
- Chemical patent law firms based in the United Kingdom
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Company intelligence · public preview
Top 18 chemical patent law firms based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 46 matching company records for chemical patent law firms based in Brazil, with 661 tracked contacts and 212 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 31, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 18 chemical patent law firms based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Kasznar Leonardoskasznarleonardos.comHQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 201-500 | HQ not recorded; location: Sao Paulo, Brazil | 201-500 | Exact match | 253 contacts → |
“Innovators by nature, we seek to apply creativity and multidisciplinary approach to various projects.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  DN David DO Nascimento Advogados Associadosdnlegal.com.brHQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 51-200 | HQ not recorded; location: Sao Paulo, Brazil | 51-200 | Exact match | 63 contacts → |
“More than 50 years dedicated to Intellectual Property.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Luiz Leonardos & Advogadosllip.comHQ: HQ not recorded; location: Rio De Janeiro, BrazilReported employees: 51-200 | HQ not recorded; location: Rio De Janeiro, Brazil | 51-200 | Exact match | 58 contacts → |
“Our firm, Luiz Leonardos & Advogados, with 15 partners - including attorneys and patent attorneys in different fields, such as electrical and chemical engineer and biology - and…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Leão Intellectual Property - Brazilleao.adv.brHQ: HQ not recorded; location: Porto Alegre, BrazilReported employees: 11-50 | HQ not recorded; location: Porto Alegre, Brazil | 11-50 | Exact match | 47 contacts → |
“Leão Intellectual Property is a company specializing in the identification, protection, defense, development and strategic use of intellectual assets, aiming at an effective…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Araripe Advogadosararipe.com.brHQ: HQ not recorded; location: Porto Alegre, BrazilReported employees: 11-50 | HQ not recorded; location: Porto Alegre, Brazil | 11-50 | Exact match | 35 contacts → |
“Araripe & Associados is a law firm, specialized in the field of Intellectual Property, with a long-established reputation for performing excellent legal work and successful…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Icamp Trademarks And Patentsicampip.comHQ: HQ not recorded; location: Campinas, BrazilReported employees: 11-50 | HQ not recorded; location: Campinas, Brazil | 11-50 | Exact match | 25 contacts → |
“With near 40 years of experience in the industry, ICAMP’s team of expert attorneys has helped clients from all around the world to strategically protect their Intellectual…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  FG Propriedade Intelectualfgpi.com.brHQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 11-50 | HQ not recorded; location: Sao Paulo, Brazil | 11-50 | Exact match | 16 contacts → |
“With more than 20 years of expertise, we have conducted hundreds of civil and criminal lawsuits in Brazil and abroad, from national and foreign companies and individuals…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Marinello Advogadosmarinello.adv.brHQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 11-50 | HQ not recorded; location: Sao Paulo, Brazil | 11-50 | Exact match | 13 contacts → |
“Founded in March 2015, our firm is specialized in Intellectual Property, Bioeconomy and Innovation.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Vigga Propriedade Intelectualviggapi.com.brHQ: HQ not recorded; location: Belo Horizonte, BrazilReported employees: 11-50 | HQ not recorded; location: Belo Horizonte, Brazil | 11-50 | Exact match | 11 contacts → |
“Somos um escritório especializado em Propriedade Intelectual.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  A&s Propriedade Intelectualaes-ip.com.brHQ: HQ not recorded; location: Rio De Janeiro, BrazilReported employees: 11-50 | HQ not recorded; location: Rio De Janeiro, Brazil | 11-50 | Exact match | 8 contacts → |
“A&S Propriedade Intelectual iniciou suas atividades há mais de dez anos, fruto da união de esforços entre Francisco Carlos Rodrigues Silva, Bernardo Atem Francischetti, advogados…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Mt4 Propriedade Intelectualmt4ip.com.brHQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 1-10 | HQ not recorded; location: Sao Paulo, Brazil | 1-10 | Exact match | 7 contacts → |
“A MT4 é uma empresa inovadora, criada a partir do amplo conhecimento jurídico e prático de profissionais com grande experiência na área de Propriedade Intelectual e Inovação.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Tôrres Gadêlha Advocaciatorresgadelha.com.brHQ: HQ not recorded; location: Recife, BrazilReported employees: 1-10 | HQ not recorded; location: Recife, Brazil | 1-10 | Exact match | 7 contacts → |
“O Tôrres Gadêlha é um escritório de advocacia que une eficiência, praticidade e inovação para atuar na área de Propriedade Intelectual.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Brunetto & Christ Advogados Associadosbrunettoechrist.com.brHQ: HQ not recorded; location: Teutonia, BrazilReported employees: 1-10 | HQ not recorded; location: Teutonia, Brazil | 1-10 | Exact match | 5 contacts → |
“Your intellectual property is our commitment.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Garra Marcas & Patentesgarramarcas.com.brHQ: HQ not recorded; location: Chapeco, BrazilReported employees: 1-10 | HQ not recorded; location: Chapeco, Brazil | 1-10 | Exact match | 3 contacts → |
“A GARRA MARCAS & PATENTES nasceu em Chapecó para ser uma empresa singular.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Gaiarsa & Meyer Propriedade Intelectualgaiarsameyer.com.brHQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 1-10 | HQ not recorded; location: Sao Paulo, Brazil | 1-10 | Exact match | 2 contacts → |
“O Escritório Gaiarsa & Meyer é um escritório especializado em Propriedade Intelectual, que tem por objetivo a proteção dos bens imateriais de sua empresa.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Vasques Advogadosvasqu.esHQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 1-10 | HQ not recorded; location: Sao Paulo, Brazil | 1-10 | Exact match | 1 contacts → |
“Advocacia especializada em Direito da Propriedade Intelectual.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Intepiintepi.com.brHQ: HQ not recorded; location: Curitiba, BrazilReported employees: 1-10 | HQ not recorded; location: Curitiba, Brazil | 1-10 | Exact match | 1 contacts → |
“Contamos com uma equipe especializada em Propriedade Intelectual, formada por advogados, engenheiros e pesquisadores experientes, para proporcionar aos nossos clientes um serviço…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Cclpi Corporate IPcclpi.comHQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 1-10 | HQ not recorded; location: Sao Paulo, Brazil | 1-10 | Exact match | 1 contacts → |
“A cclpi é uma consultoria especializada em análises de Freedom to Operate, de Infrações e Perícias em patentes, oferecendo suporte em questões de patentes a empresas através de…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 18 of 46 company matches
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Chemical patent law firms: dataset insights
August 31, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
45 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 31, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for chemical patent law firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many chemical patent law firms did RevenueBase find based in Brazil?
The saved snapshot records 46 matching company records, 661 tracked contacts and 212 verified emails. The public preview displays 18 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 31, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Chemical patent law firms by geography
- Chemical patent law firms based in the United States
- Chemical patent law firms based in Germany
- Chemical patent law firms based in France
- Chemical patent law firms based in the United Kingdom
- Chemical patent law firms based in Italy
- Chemical patent law firms based in Spain
- Chemical patent law firms based in Canada
- Chemical patent law firms based in Mexico
- Chemical patent law firms based in Australia
- Chemical patent law firms based in Israel
- Chemical patent law firms based in Switzerland
- Chemical patent law firms based in Argentina
Browse the directory
Cite this list
RevenueBase Data Team. Top 18 chemical patent law firms based in Brazil. Snapshot: August 31, 2026. https://revenuebase.ai/companies/chemical-patent-law-firms/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Chemical patent law firms based in the United States
- Chemical patent law firms based in Germany
- Chemical patent law firms based in France
- Chemical patent law firms based in the United Kingdom
- Chemical patent law firms based in Italy
- Chemical patent law firms based in Spain
Company intelligence · public preview
Top 18 chemical patent law firms based in Brazil
RevenueBase records 46 matching company records for chemical patent law firms based in Brazil, with 661 tracked contacts and 212 verified work emails.
This public preview shows 18 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: August 31, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 18 chemical patent law firms based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Kasznar Leonardoskasznarleonardos.com HQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 201-500 | HQ not recorded; location: Sao Paulo, Brazil | 201-500 | Exact match | 253 contacts → |
“Innovators by nature, we seek to apply creativity and multidisciplinary approach to various projects.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | DN David DO Nascimento Advogados Associadosdnlegal.com.br HQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 51-200 | HQ not recorded; location: Sao Paulo, Brazil | 51-200 | Exact match | 63 contacts → |
“More than 50 years dedicated to Intellectual Property.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Luiz Leonardos & Advogadosllip.com HQ: HQ not recorded; location: Rio De Janeiro, BrazilReported employees: 51-200 | HQ not recorded; location: Rio De Janeiro, Brazil | 51-200 | Exact match | 58 contacts → |
“Our firm, Luiz Leonardos & Advogados, with 15 partners - including attorneys and patent attorneys in different fields, such as electrical and chemical engineer and biology - and…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Leão Intellectual Property - Brazilleao.adv.br HQ: HQ not recorded; location: Porto Alegre, BrazilReported employees: 11-50 | HQ not recorded; location: Porto Alegre, Brazil | 11-50 | Exact match | 47 contacts → |
“Leão Intellectual Property is a company specializing in the identification, protection, defense, development and strategic use of intellectual assets, aiming at an effective…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Araripe Advogadosararipe.com.br HQ: HQ not recorded; location: Porto Alegre, BrazilReported employees: 11-50 | HQ not recorded; location: Porto Alegre, Brazil | 11-50 | Exact match | 35 contacts → |
“Araripe & Associados is a law firm, specialized in the field of Intellectual Property, with a long-established reputation for performing excellent legal work and successful…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Icamp Trademarks And Patentsicampip.com HQ: HQ not recorded; location: Campinas, BrazilReported employees: 11-50 | HQ not recorded; location: Campinas, Brazil | 11-50 | Exact match | 25 contacts → |
“With near 40 years of experience in the industry, ICAMP’s team of expert attorneys has helped clients from all around the world to strategically protect their Intellectual…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | FG Propriedade Intelectualfgpi.com.br HQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 11-50 | HQ not recorded; location: Sao Paulo, Brazil | 11-50 | Exact match | 16 contacts → |
“With more than 20 years of expertise, we have conducted hundreds of civil and criminal lawsuits in Brazil and abroad, from national and foreign companies and individuals…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Marinello Advogadosmarinello.adv.br HQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 11-50 | HQ not recorded; location: Sao Paulo, Brazil | 11-50 | Exact match | 13 contacts → |
“Founded in March 2015, our firm is specialized in Intellectual Property, Bioeconomy and Innovation.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Vigga Propriedade Intelectualviggapi.com.br HQ: HQ not recorded; location: Belo Horizonte, BrazilReported employees: 11-50 | HQ not recorded; location: Belo Horizonte, Brazil | 11-50 | Exact match | 11 contacts → |
“Somos um escritório especializado em Propriedade Intelectual.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | A&s Propriedade Intelectualaes-ip.com.br HQ: HQ not recorded; location: Rio De Janeiro, BrazilReported employees: 11-50 | HQ not recorded; location: Rio De Janeiro, Brazil | 11-50 | Exact match | 8 contacts → |
“A&S Propriedade Intelectual iniciou suas atividades há mais de dez anos, fruto da união de esforços entre Francisco Carlos Rodrigues Silva, Bernardo Atem Francischetti, advogados…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Mt4 Propriedade Intelectualmt4ip.com.br HQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 1-10 | HQ not recorded; location: Sao Paulo, Brazil | 1-10 | Exact match | 7 contacts → |
“A MT4 é uma empresa inovadora, criada a partir do amplo conhecimento jurídico e prático de profissionais com grande experiência na área de Propriedade Intelectual e Inovação.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Tôrres Gadêlha Advocaciatorresgadelha.com.br HQ: HQ not recorded; location: Recife, BrazilReported employees: 1-10 | HQ not recorded; location: Recife, Brazil | 1-10 | Exact match | 7 contacts → |
“O Tôrres Gadêlha é um escritório de advocacia que une eficiência, praticidade e inovação para atuar na área de Propriedade Intelectual.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Brunetto & Christ Advogados Associadosbrunettoechrist.com.br HQ: HQ not recorded; location: Teutonia, BrazilReported employees: 1-10 | HQ not recorded; location: Teutonia, Brazil | 1-10 | Exact match | 5 contacts → |
“Your intellectual property is our commitment.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Garra Marcas & Patentesgarramarcas.com.br HQ: HQ not recorded; location: Chapeco, BrazilReported employees: 1-10 | HQ not recorded; location: Chapeco, Brazil | 1-10 | Exact match | 3 contacts → |
“A GARRA MARCAS & PATENTES nasceu em Chapecó para ser uma empresa singular.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Gaiarsa & Meyer Propriedade Intelectualgaiarsameyer.com.br HQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 1-10 | HQ not recorded; location: Sao Paulo, Brazil | 1-10 | Exact match | 2 contacts → |
“O Escritório Gaiarsa & Meyer é um escritório especializado em Propriedade Intelectual, que tem por objetivo a proteção dos bens imateriais de sua empresa.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Vasques Advogadosvasqu.es HQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 1-10 | HQ not recorded; location: Sao Paulo, Brazil | 1-10 | Exact match | 1 contacts → |
“Advocacia especializada em Direito da Propriedade Intelectual.” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Intepiintepi.com.br HQ: HQ not recorded; location: Curitiba, BrazilReported employees: 1-10 | HQ not recorded; location: Curitiba, Brazil | 1-10 | Exact match | 1 contacts → |
“Contamos com uma equipe especializada em Propriedade Intelectual, formada por advogados, engenheiros e pesquisadores experientes, para proporcionar aos nossos clientes um serviço…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Cclpi Corporate IPcclpi.com HQ: HQ not recorded; location: Sao Paulo, BrazilReported employees: 1-10 | HQ not recorded; location: Sao Paulo, Brazil | 1-10 | Exact match | 1 contacts → |
“A cclpi é uma consultoria especializada em análises de Freedom to Operate, de Infrações e Perícias em patentes, oferecendo suporte em questões de patentes a empresas através de…” Recorded description excerpt · August 31, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Chemical patent law firms: dataset insights
August 31, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
45 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: August 31, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for chemical patent law firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many chemical patent law firms did RevenueBase find based in Brazil?
The saved snapshot records 46 matching company records, 661 tracked contacts and 212 verified emails. The public preview displays 18 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: August 31, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 18 chemical patent law firms based in Brazil. Snapshot: August 31, 2026. https://revenuebase.ai/companies/chemical-patent-law-firms/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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