Company lists · Data refreshed September 2026

Top 25 Software patent law firms based in Dallas, United States

RevenueBase identified 128 company matches for software patent law firms associated with Dallas, United States as of September 2026 and tracks 2,081 professional contacts across them, including 1,302 with verified work emails. Across the United States, New York is the largest hub for this category (357 companies); Dallas has 128.

This list covers company matches for software patent law firms associated with Dallas, 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 September 14, 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 Sep 14, 2026 How this list was built
128Companies
2,081Contacts tracked
1,302Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest software patent law firms based in Dallas, United States

Ranked by team size
Top 25 of 128 company matches for software patent law firms based in Dallas, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 14, 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 matchDallas, TX, United StatesHQ recorded Sep 14, 2026201-500310 contacts →

Exact match

“With 130 trial lawyers across offices in Austin, Dallas, Houston, Los Angeles, Marshall, New York, and Washington, D.C, McKool Smith has established a reputation as one of…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
2Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202651-200180 contacts →

Exact match

“Munck Wilson Mandala is a technology-focused law firm with offices in Dallas, Austin, Houston, Waco, Texas; Los Angeles, California; and South Florida.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
3Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202651-200144 contacts →

Exact match

“With a history of success spanning more than four decades, Bell Nunnally is among the largest and most honored law firms in Texas.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
4Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202651-200114 contacts →

Exact match

“Founded in 1984, Brewer, Attorneys & Counselors has earned a reputation as one of the most successful law firms in the United States practicing exclusively in the field of complex…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
5Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202651-200110 contacts →

Exact match

“At GPMZ, we believe in being different.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
6Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202651-20087 contacts →

Exact match

“The McCathern law firm provides legal services to clients across the nation with a broad range of practice group specializations.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
7Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202651-20087 contacts →

Exact match

“For 30+ years, the attorneys at the Dallas-based law firm of Macdonald Devin Madden Kenefick & Harris, P.C.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
8Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202651-20082 contacts →

Exact match

“Our firm represents clients in matters involving business, commercial and entertainment law based on years of experience in courtroom trials and negotiations across the U.S.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
9Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202651-20080 contacts →

Exact match

“Slater Matsil, LLP is an intellectual property law firm with a worldwide practice.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
10Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202651-20065 contacts →

Exact match

“Legal service with character, competence, commitment, and courtesy.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
11Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5037 contacts →

Exact match

“Egan Nelson LLP (E/N) is a lean, world-class law firm that provides exceptional service, expertise, and value to its clients.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
12Exact matchDallas, TX, United StatesHQ recorded Sep 14, 2026n/a34 contacts →

Exact match

“We are a trial law firm first and foremost, specializing in business and commercial matters involving complex finance or scientific questions of fact.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
13Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5031 contacts →

Exact match

“The seeds of invention often require protection from the weather of today's global competition.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
14Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5030 contacts →

Exact match

“With offices coast to coast, Calhoun, Bhella & Sechrest, LLP is a boutique law firm made up of a national team of lawyers trained at some of the biggest firms in the country.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
15Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5029 contacts →

Exact match

“Friedman & Feiger is a results-oriented law firm in Dallas, Texas, representing clients in all types of litigation matters and commercial transactions.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
16Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5024 contacts →

Exact match

“Caldwell Cassady & Curry is a firm of trial lawyers specializing in high stakes litigation.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
17Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5023 contacts →

Exact match

“Skiermont Derby LLP is a law firm of trial lawyers with experience representing both plaintiffs and defendants in patent infringement lawsuits, antitrust and unfair competition…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
18Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5023 contacts →

Exact match

“A Business Law Firm With a Multicultural Perspective- Sul Lee Law Firm, PLLC, an Inc.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
19Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5022 contacts →

Exact match

“Dominion Harbor Enterprises is leading an IP Advisory & Transaction revolution both here in the United States and now across the globe.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
20Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5021 contacts →

Exact match

“Chosen for their exceptional skills and abilities, the Team at Rawson Law, PLLC was curated in an effort to create a like-minded, goal-oriented, group of individuals seeking to…”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
21Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5021 contacts →

Exact match

“At Cunningham Swaim, we are trial lawyers that solve problems.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
22Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5020 contacts →

Exact match

“Estes Thorne Ewing & Payne is a Dallas-based law firm dedicated to providing superior, client-focused legal services.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
23Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5020 contacts →

Exact match

“PatentVest is an AI-enabled intellectual property services firm helping innovation-driven organizations transform intellectual property into a strategic business asset.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
24Exact matchDallas, TX, United StatesHQ recorded Sep 14, 2026501-1,00019 contacts →

Exact match

“Effective May 1, Johnston Clem Gifford is now Phelps.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase
25Exact matchDallas, TX, United StatesHQ recorded Sep 14, 202611-5019 contacts →

Exact match

“Seasoned Trial Attorneys Formed by experience trial lawyers, Rogge Dunn Group, PC is a business dispute, employment law and trial boutique.”

Recorded in the RevenueBase company graph · Sep 14, 2026 · View company records in RevenueBase

Showing 25 of 128 software patent law firms based in Dallas, United States

See the full list, filter by size, metro and specialty, and access 1,302 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Software patent law firms based in Dallas, United States at a glance

As of Sep 14, 2026
62.6%Verified-email coverage
16.3Average contacts per company
1-10Median size (employees)
Sep 14, 2026Page data refreshed

Companies by employee count

1-10
73
11-50
41
51-200
12
201-500
1
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for Dallas, so it is reported there. Company counts and contact totals on this page are exact for Dallas, over 128 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 Dallas, United States whose business descriptions match “software 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 1,302 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 September 14, 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 “software patent law firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many software patent law firms are there based in Dallas, United States?

RevenueBase identified 128 company matches for software patent law firms associated with Dallas, United States as of September 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?

Mckool Smith tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most software patent law firms?

New York leads the United States with 357 company records, followed by Chicago (187) and Los Angeles (176). Dallas has 128.

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 1,302 professional contacts with verified work emails tracked across these 128 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 September 14, 2026.

Ready to reach these companies? Verified emails and direct dials for all 128 software patent law firms based in Dallas, United States. Start with a free account, no credit card.

Download this list →

Related lists

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.