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Weekly Update on Top Patent Firms (2022.01.04)

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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 FISH & RICHARDSON 126
2 OBLON MCCLELLAND MAIER & NEUSTADT 93
3 SUGHRUE MION 83
4 BIRCH STEWART KOLASCH & BIRCH 80
5 KNOBBE MARTENS OLSON & BEAR 72
6 OLIFF 71
7 JCIPRNET 66
8 SCHWEGMAN LUNDBERG & WOESSNER P.A. 64
9 CANTOR COLBURN 63
10 HARNESS DICKEY & PIERCE 53
11 KILPATRICK TOWNSEND & STOCKTON 52
12 FOLEY & LARDNER 52
13 FINNEGAN HENDERSON FARABOW GARRETT & DUNNER 48
14 NIXON & VANDERHYE 40
15 DINSMORE & SHOHL 39
16 PERKINS COIE 37
17 LEWIS ROCA ROTHGERBER CHRISTIE 36
18 SLATER MATSIL 34
19 HAYNES AND BOONE 34
20 SCIENBIZIP 33
21 MORGAN LEWIS & BOCKIUS 33
22 GREENBLUM & BERNSTEIN 33
23 LEYDIG VOIT & MAYER 33
24 BANNER & WITCOFF 33
25 STERNE KESSLER GOLDSTEIN & FOX 32
26 STUDEBAKER & BRACKETT PC 31
27 WENDEROTH LIND & PONACK 31
28 MUNCY GEISSLER OLDS & LOWE 29
29 MICHAEL BEST & FRIEDRICH 29
30 LOCKE LORD 29
31 WOMBLE BOND DICKINSON 28
32 FENWICK & WEST 28
33 NORTON ROSE FULBRIGHT US 28
34 MCDERMOTT WILL & EMERY 28
35 BAKERHOSTETLER 27
36 HAUPTMAN HAM 26
37 MARSHALL GERSTEIN & BORUN 26
38 XSENSUS 26
39 BARNES & THORNBURG 25
40 HANLEY FLIGHT & ZIMMERMAN 25
41 RANKIN HILL & CLARK 25
42 CROWELL & MORING 25
43 WOLF GREENFIELD & SACKS 24
44 MCDONNELL BOEHNEN HULBERT & BERGHOFF 24
45 SHUMAKER & SIEFFERT P.A. 23
46 BROOKS KUSHMAN 23
47 KOWERT HOOD MUNYON RANKIN & GOETZEL 23
48 MCCLURE QUALEY & RODACK 23
49 JEFFERSON IP LAW 22
50 DENTONS US 22