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Weekly Update on Top Patent Firms (2025.11.04)

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This article lists the top 50 patent practitioners/firms that have most patents issued this week.

TABLE: Top 50 patent practitioners/firms (ranked by #patents issued this week)

Rank Practitioner/Firm #Patents Issued
1 FOLEY & LARDNER 104
2 SUGHRUE MION 103
3 FISH & RICHARDSON 96
4 OBLON MCCLELLAND MAIER & NEUSTADT 88
5 CANTOR COLBURN 82
6 BIRCH STEWART KOLASCH & BIRCH 80
7 WOMBLE BOND DICKINSON 78
8 KNOBBE MARTENS OLSON & BEAR 71
9 MORGAN LEWIS & BOCKIUS 64
10 KILPATRICK TOWNSEND & STOCKTON 62
11 OLIFF 61
12 SCHWEGMAN LUNDBERG & WOESSNER P.A. 61
13 HARNESS DICKEY & PIERCE 55
14 DORITY & MANNING P.A. 54
15 JCIPRNET 52
16 MUNCY GEISSLER OLDS & LOWE 50
17 XSENSUS 49
18 WOLF GREENFIELD & SACKS 47
19 SEED INTELLECTUAL PROPERTY LAW GROUP 45
20 VOLPE KOENIG 44
21 BANNER & WITCOFF 44
22 PERKINS COIE 43
23 CROWELL & MORING 43
24 HOLLAND & HART 43
25 STERNE KESSLER GOLDSTEIN & FOX 42
26 GREENBERG TRAURIG 42
27 HARRITY & HARRITY 41
28 FINNEGAN HENDERSON FARABOW GARRETT & DUNNER 40
29 NIXON & VANDERHYE 39
30 K&L GATES 39
31 STUDEBAKER BRACKETT 39
32 MICHAEL BEST & FRIEDRICH 38
33 OSHA BERGMAN WATANABE & BURTON 38
34 WORKMAN NYDEGGER 37
35 RIMON 37
36 LEYDIG VOIT & MAYER 35
37 MERCHANT & GOULD 35
38 DINSMORE & SHOHL 33
39 DICKINSON WRIGHT 33
40 BUCHANAN INGERSOLL & ROONEY PC 33
41 NORTON ROSE FULBRIGHT US 33
42 BAKERHOSTETLER 32
43 HAUPTMAN HAM 30
44 LEE & HAYES 30
45 MASCHOFF BRENNAN 29
46 ARENTFOX SCHIFF 29
47 CANON U.S.A. INC. IP DIVISION 28
48 SLATER MATSIL 28
49 ALSTON & BIRD 28
50 TROUTMAN PEPPER LOCKE 27