Best Law Firms in Pennsylvania for Patent Law

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Firm Name
No. of Overall National Rankings
No. of Overall Regional Rankings
Ference & Associates LLC
1  Overall National Ranking
4  Overall Regional Rankings
United States 2025
Regional Tier 3 in Pittsburgh for Patent Law
Leech Tishman, LLC
3  Overall National Rankings
20  Overall Regional Rankings
United States 2025
Regional Tier 2 in Pittsburgh for Patent Law
Altima Advisors/Attorneys
3  Overall Regional Rankings
United States 2025
Regional Tier 3 in Philadelphia for Patent Law
Armstrong Teasdale LLP
19  Overall National Rankings
84  Overall Regional Rankings
United States 2025
National Tier 2 in Patent Law
Regional Tier 2 in Philadelphia for Patent Law
BakerHostetler
42  Overall National Rankings
168  Overall Regional Rankings
United States 2025
National Tier 1 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Ballard Spahr LLP
38  Overall National Rankings
135  Overall Regional Rankings
United States 2025
"Law Firm of the Year" Award in Litigation - First Amendment
National Tier 1 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Barley Snyder LLP
28  Overall Regional Rankings
United States 2025
Regional Tier 1 in Philadelphia for Patent Law
Buchanan Ingersoll & Rooney PC
31  Overall National Rankings
135  Overall Regional Rankings
United States 2025
National Tier 1 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Regional Tier 1 in Pittsburgh for Patent Law
Caesar Rivise, PC
5  Overall National Rankings
5  Overall Regional Rankings
United States 2025
National Tier 3 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Clark Hill PLC
21  Overall National Rankings
220  Overall Regional Rankings
United States 2025
National Tier 3 in Patent Law
Regional Tier 3 in Pittsburgh for Patent Law
CM Law PLLC
3  Overall National Rankings
19  Overall Regional Rankings
United States 2025
Regional Tier 2 in Philadelphia for Patent Law
Condo Roccia Koptiw LLP
1  Overall Regional Ranking
United States 2025
Regional Tier 2 in Philadelphia for Patent Law
Dann, Dorfman, Herrell & Skillman
3  Overall National Rankings
3  Overall Regional Rankings
United States 2025
National Tier 3 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Dechert LLP
37  Overall National Rankings
87  Overall Regional Rankings
United States 2025
National Tier 1 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
DLA Piper
45  Overall National Rankings
177  Overall Regional Rankings
United States 2025
"Law Firm of the Year" Award in Franchise Law
National Tier 1 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Duane Morris LLP
32  Overall National Rankings
176  Overall Regional Rankings
United States 2025
"Law Firm of the Year" Award in Equipment Finance Law
National Tier 1 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Eckert Seamans Cherin & Mellott, LLC
14  Overall National Rankings
83  Overall Regional Rankings
United States 2025
National Tier 3 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Regional Tier 1 in Pittsburgh for Patent Law
Elman Technology Law, P.C.
2  Overall National Rankings
3  Overall Regional Rankings
United States 2025
Regional Tier 3 in Philadelphia for Patent Law
Faegre Drinker Biddle & Reath LLP
41  Overall National Rankings
177  Overall Regional Rankings
United States 2025
National Tier 1 in Patent Law
Regional Tier 2 in Philadelphia for Patent Law
FisherBroyles, LLP
8  Overall National Rankings
50  Overall Regional Rankings
United States 2025
National Tier 1 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Flaster Greenberg PC
5  Overall National Rankings
13  Overall Regional Rankings
United States 2025
Regional Tier 1 in Philadelphia for Patent Law
Fox Rothschild LLP
30  Overall National Rankings
215  Overall Regional Rankings
United States 2025
Regional Tier 1 in Pittsburgh for Patent Law
Ice Miller LLP
24  Overall National Rankings
94  Overall Regional Rankings
United States 2025
National Tier 3 in Patent Law
Regional Tier 3 in Philadelphia for Patent Law
K&L Gates LLP
51  Overall National Rankings
264  Overall Regional Rankings
United States 2025
"Law Firm of the Year" Award in Securities Regulation
National Tier 1 in Patent Law
Regional Tier 1 in Pittsburgh for Patent Law
Law Offices of Gary A. Rosen, P.C.
1  Overall National Ranking
4  Overall Regional Rankings
United States 2025
Regional Tier 2 in Philadelphia for Patent Law
Mendelsohn Dunleavy, P.C.
1  Overall Regional Ranking
United States 2025
Regional Tier 3 in Philadelphia for Patent Law
Metz Lewis Brodman Must O'Keefe LLC
12  Overall Regional Rankings
United States 2025
Regional Tier 2 in Pittsburgh for Patent Law
Meyer, Unkovic & Scott LLP
4  Overall National Rankings
27  Overall Regional Rankings
United States 2025
Regional Tier 1 in Pittsburgh for Patent Law
Morgan, Lewis & Bockius
51  Overall National Rankings
215  Overall Regional Rankings
United States 2025
"Law Firm of the Year" Award in Employee Benefits (ERISA) Law
"Law Firm of the Year" Award in Employment Law - Management
National Tier 1 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
ND Galli Law LLC
1  Overall Regional Ranking
United States 2025
Regional Tier 2 in Philadelphia for Patent Law
Panitch Schwarze Belisario & Nadel LLP
3  Overall National Rankings
3  Overall Regional Rankings
United States 2025
National Tier 3 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Saul Ewing LLP
24  Overall National Rankings
114  Overall Regional Rankings
United States 2025
National Tier 3 in Patent Law
Regional Tier 2 in Philadelphia for Patent Law
Slavitt IP Law, LLC
1  Overall Regional Ranking
United States 2025
Regional Tier 2 in Philadelphia for Patent Law
Steven J. Rocci P.C.
1  Overall National Ranking
3  Overall Regional Rankings
United States 2025
National Tier 3 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
Stradley Ronon Stevens & Young, LLP
13  Overall National Rankings
27  Overall Regional Rankings
United States 2025
National Tier 3 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
The Webb Law Firm, P.C.
1  Overall National Ranking
5  Overall Regional Rankings
United States 2025
Regional Tier 1 in Pittsburgh for Patent Law
Volpe Koenig
6  Overall National Rankings
6  Overall Regional Rankings
United States 2025
National Tier 3 in Patent Law
Regional Tier 1 in Philadelphia for Patent Law
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