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Weekly Update on Top Patent Firms (2021.04.06)

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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 BIRCH STEWART KOLASCH & BIRCH 110.0
2 FISH & RICHARDSON 106.0
3 CANTOR COLBURN 93.0
4 SUGHRUE MION 85.0
5 OBLON MCCLELLAND MAIER & NEUSTADT 80.0
6 OLIFF 76.0
7 FOLEY & LARDNER 71.0
8 MORGAN LEWIS & BOCKIUS 71.0
9 JCIPRNET 66.0
10 HARNESS DICKEY & PIERCE 61.0
11 KILPATRICK TOWNSEND & STOCKTON 58.0
12 KNOBBE MARTENS OLSON & BEAR 56.0
13 BANNER & WITCOFF 56.0
14 MUNCY GEISSLER OLDS & LOWE 47.0
15 VENABLE 47.0
16 SCHWEGMAN LUNDBERG & WOESSNER P.A. 43.0
17 LEYDIG VOIT & MAYER 43.0
18 MCDONNELL BOEHNEN HULBERT & BERGHOFF 40.0
19 STUDEBAKER & BRACKETT PC 37.0
20 DINSMORE & SHOHL 36.0
21 FINNEGAN HENDERSON FARABOW GARRETT & DUNNER 36.0
22 SCIENBIZIP 36.0
23 MICHAEL BEST & FRIEDRICH 35.0
24 STERNE KESSLER GOLDSTEIN & FOX 35.0
25 WENDEROTH LIND & PONACK 35.0
26 WORKMAN NYDEGGER 33.0
27 PERKINS COIE 33.0
28 HAYNES AND BOONE 33.0
29 MINTZ LEVIN COHN FERRIS GLOVSKY AND POPEO 32.0
30 BAKERHOSTETLER 32.0
31 SLATER MATSIL 32.0
32 PATTERSON + SHERIDAN 31.0
33 MERCHANT & GOULD 31.0
34 AMIN TUROCY & WATSON 30.0
35 ALSTON & BIRD 29.0
36 NIXON & VANDERHYE 28.0
37 SEED IP LAW GROUP 28.0
38 HANLEY FLIGHT & ZIMMERMAN 26.0
39 ARENT FOX 26.0
40 BROOKS KUSHMAN 25.0
41 MASCHOFF BRENNAN 24.0
42 CONLEY ROSE 24.0
43 BUCHANAN INGERSOLL & ROONEY PC 24.0
44 LEWIS ROCA ROTHGERBER CHRISTIE 24.0
45 FAEGRE DRINKER BIDDLE & REATH 24.0
46 CROWELL & MORING 24.0
47 LOCKE LORD 24.0
48 WOLF GREENFIELD & SACKS 23.0
49 LOWENSTEIN SANDLER 23.0
50 CANON U.S.A. INC. IP DIVISION 23.0