Company lists · Data refreshed November 2026

Top 25 Intellectual property training providers based in the United States

RevenueBase identified 447 company matches for intellectual property training providers associated with the United States as of November 2026 and tracks 6,447 professional contacts across them, including 3,269 with verified work emails. New York is the largest hub.

This list covers company matches for intellectual property training providers associated with the United States, 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 November 6, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
447Companies
6,447Contacts tracked
3,269Verified emails
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The 25 largest intellectual property training providers based in the United States

Ranked by team size
Top 25 of 447 company matches for intellectual property training providers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMinneapolis, TN, United StatesHQ recorded Nov 6, 2026201-500342 contacts →

Exact match

“An intellectual property law firm at the leading edge of patent, trademark and copyright law, licensing agreements, trade secret litigation, and more, expect a unique combination…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500288 contacts →

Exact match

“For more than 100 years Banner Witcoff has provided sound protection and inventive intellectual property solutions for some of the world’s most innovative organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchBloomfield Hills, MI, United StatesHQ recorded Nov 6, 2026201-500281 contacts →

Exact match

“Harness IP’s team of patent and trademark attorneys serve clients in all areas of intellectual property law.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGreenville, WA, United StatesHQ recorded Nov 6, 202651-200187 contacts →

Exact match

“Formed in 1984, Dority & Manning is a full-service intellectual property law firm.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChicago, CO, United StatesHQ recorded Nov 6, 202651-200162 contacts →

Exact match

“Leydig, Voit & Mayer remains at the forefront of intellectual property law, providing advice and counsel in intellectual property litigation, licensing, and prosecution services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEvanston, IL, United StatesHQ recorded Nov 6, 2026201-500153 contacts →

Exact match

“Cardinal IP is a global leader in patent and trademark research, and a provider of software services for intellectual property management.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-200150 contacts →

Exact match

“Seed IP provides comprehensive legal assistance in all areas of intellectual property, including patents, trademarks, copyrights, trade secrets and unfair competition…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchPittsburgh, PA, United StatesHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“The most innovative corporations in the world entrust The Webb Law Firm to safeguard their Intellectual Property.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchPhiladelphia, NJ, United StatesHQ recorded Nov 6, 202651-200111 contacts →

Exact match

“Volpe Koenig is a full-service intellectual property law firm providing worldwide client counseling on patents, trademarks, copyrights, trade secrets, technology transfers, due…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“Hamilton Brook Smith Reynolds is a leading law firm specializing in intellectual property law.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHouston, TX, United StatesHQ recorded Nov 6, 202651-200100 contacts →

Exact match

“Conley Rose is a leading intellectual property-only law firm that has been maximizing the value of clients’ intellectual property in the U.S.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCincinnati, OH, United StatesHQ recorded Nov 6, 202651-20099 contacts →

Exact match

“Wood Herron & Evans specializes in intellectual property law, providing strategic counsel and comprehensive legal services in the areas of patents, trademarks, copyrights, trade…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSeattle, WA, United StatesHQ recorded Nov 6, 202651-20084 contacts →

Exact match

“Christensen O'Connor Johnson Kindness PLLC (COJK) is a Seattle-based intellectual property law firm founded in 1929.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Focused entirely on the worldwide protection of intellectual property rights in the United States and around the globe, few firms can match our breadth of experience and level of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchAlbany, NY, United StatesHQ recorded Nov 6, 202651-20070 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchReston, VA, United StatesHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“Greenblum & Bernstein P.L.C, established for over 40 years, specializes exclusively in intellectual property law, particularly concentrating in patents, trademarks and copyrights.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchAlpine, UT, United StatesHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“Marksmen is a global leader in specialized brand protection, helping to solve complex intellectual property [IP] issues for companies and law firms the world over.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 202651-20051 contacts →

Exact match

“Founded in 1973, TraskBritt, PC represents national and multinational corporations, research organizations, and universities throughout the world, with a substantial client base…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSan Jose, CA, United StatesHQ recorded Nov 6, 202611-5051 contacts →

Exact match

“bringing together professionals from around the globe to delve into the latest trends, challenges, and innovations in IP law.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTroy, MI, United StatesHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Fishman Stewart is a premier specialty law firm with decades of legal expertise.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchDes Moines, IA, United StatesHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“McKee, Voorhees & Sease, PLC is your worldwide intellectual property partner since 1924.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchKing Of Prussia, PA, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“About RatnerPrestia RatnerPrestia is a law firm expert in all things IP.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCleveland, OH, United StatesHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“We help identify, protect, manage, enforce and defend intellectual property assets domestically and abroad for a diverse group of clients, including multi-national corporations…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchToledo, CO, United StatesHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“MacMillan, Sobanski & Todd, LLC practices intellectual property law including patents, trademarks, copyrights, opinions, licensing, mergers, acquisitions and divestitures…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLeawood, NC, United StatesHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Avek IP is the result of outstanding attorneys practicing together on a platform built to meet clients’ intellectual property needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 447 intellectual property training providers based in the United States

See the full list, filter by size, metro and specialty, and access 3,269 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Intellectual property training providers based in the United States at a glance

As of Nov 6, 2026
50.7%Verified-email coverage
14.4Average contacts per company
1-10Median size (employees)
4.5%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
292
11-50
121
51-200
25
201-500
5
501-1,000
1
1,001-5,000
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 447 companies.

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 the United States whose business descriptions match “intellectual property training providers” 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 3,269 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 November 6, 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 “intellectual property training providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many intellectual property training providers are there based in the United States?

RevenueBase identified 447 company matches for intellectual property training providers associated with the United States as of November 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?

Merchant & Gould P.C tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most intellectual property training providers?

New York leads with 20 company records, followed by Washington (15) and Chicago (14).

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 3,269 professional contacts with verified work emails tracked across these 447 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 November 6, 2026.

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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.