Counsel registry

Representatives

Law firms representing parties in tracked US patent litigation. Counts come from per-case “Plaintiff representatives” and “Defendant representatives” sections. A firm with multiple attorneys on one case counts as a single appearance per side. Click any column header to sort; defaults to total cases, descending.

1242 firms · 7315 total appearances across 2525 cases with counsel data.

Firm	Plaintiff	Defendant	Total	Top courts	Top roles
Richards Rodriguez & Skeith	1	—	1	U.S. District Court for the Western District of Texas(1)	local counsel
Wolf, Greenfield & Sorkin	—	1	1	U.S. District Court for the District of Massachusetts(1)	lead counsel
Brinks Gilson & Lione	—	1	1	U.S. District Court for the Eastern District of Texas(1)	lead counsel
ZITO TLP	1	—	1	U.S. District Court for the Eastern District of Texas(1)	Lead Counsel
Lynn Pinker Hurst & Schwegmann	—	1	1	U.S. District Court for the Eastern District of Texas(1)	Lead Counsel · Of Counsel
Dirk D. Thomas	1	—	1	U.S. District Court for the Eastern District of Texas(1)	Lead Counsel
Laney & Laney	1	—	1	U.S. District Court for the Eastern District of Texas(1)	Of Counsel / Local Counsel
Grinstein & Tyson	1	—	1	U.S. District Court for the Eastern District of Texas(1)	Lead Counsel
Mann Tindel Smith	1	—	1	U.S. District Court for the Eastern District of Texas(1)	local counsel
Epstein Becker & Green	—	1	1	U.S. District Court for the Eastern District of Texas(1)	lead counsel
Safe IP	1	—	1	U.S. District Court for the Eastern District of Texas(1)	local counsel
Barasch & McGarry	1	—	1	U.S. District Court for the Northern District of Illinois(1)	local counsel
LaFour Law	1	—	1	U.S. District Court for the Southern District of Texas(1)	lead counsel · of counsel
The Kurtz Law Firm	1	—	1	U.S. District Court for the Southern District of Texas(1)	of counsel
Panzarella & Associates	—	1	1	U.S. District Court for the District of New Jersey(1)	local counsel
Lowenstein Sandler	1	—	1	U.S. Court of Appeals for the Federal Circuit(1)	local counsel
Maschoff Brennan Laycock Gilmore Israelsen & Wright	—	1	1	U.S. District Court for the District of Utah(1)	Local Counsel
Robinson Bradshaw	1	—	1	U.S. District Court for the Southern District of New York(1)	of counsel
Kirton McConkie	—	1	1	U.S. District Court for the District of Utah(1)	lead counsel · local counsel
Welch, Crump, Albano & Slater	1	—	1	U.S. District Court for the District of Delaware(1)	lead counsel · of counsel
Kimball Anderson	1	—	1	U.S. District Court for the District of Utah(1)	Local Counsel
Sorey & Hoover	1	—	1	U.S. District Court for the Eastern District of Texas(1)	local counsel
Cerence Inc.	1	—	1	U.S. District Court for the Eastern District of Texas(1)	in-house
McNeill Baur	1	—	1	U.S. District Court for the Northern District of Georgia(1)	lead counsel · additional counsel
Law Office of John D. Cline	1	—	1	U.S. District Court for the Northern District of Georgia(1)	local counsel