Rankings

Most-active U.S. trademark attorneys

The 100 U.S. trademark attorneys and law firms with the most all-time filings on record. The top of the list is dominated by large IP boutiques and the trademark groups at full-service firms, both of which file at industrial scale across hundreds of corporate clients.

Filing volume isn't quality. These rankings show activity. They don't measure success rate, client satisfaction, or specialization fit. A solo practitioner who handles 30 filings a year for a single boutique brand may serve their client far better than a top-of-list firm filing thousands.

Top 100

# Attorney / firm Total filings
1 Raj Abhyanker 36,212
2 JONATHAN G MORTON 19,850
3 LAWRENCE E. ABELMAN 18,338
4 Christopher J. Day 17,694
5 Justin Brown 17,555
6 Adriano Pacifici 16,386
7 WILLIAM SCOTT GOLDMAN 15,925
8 Marek Krizka 14,794
9 xionghui murong 14,026
10 Michael Markos 12,069
11 Michael Bartholomew 11,725
12 Henry G. Chow 11,561
13 Joe McKinney Muncy 11,550
14 Nyall Engfield 11,383
15 Utsav Mukherjee 11,006
16 Angus Ni 10,794
17 Haoyi Chen 10,194
18 Matthew H. Swyers 9,967
19 Yue (Robert) Xu 9,942
20 Joshua M. Gerben, Esq. 9,832
21 Nazly Aileen Bayramoglu 9,708
22 Di Li 9,496
23 Benjamin Michael Mot 9,495
24 MICHAEL MOORE 8,965
25 JUSTIN JOHANSON 8,890
26 Michael T. Smith 8,675
27 GU, WEI 8,492
28 Douglas R. Wolf 8,429
29 Jianmin Zhou 8,179
30 April L. Besl 8,158
31 Alex Patel 8,106
32 Elias Hantula 8,101
33 Jess M. Collen 8,078
34 Alexander Lazouski 7,956
35 Bole Yuan 7,857
36 zhang, weibo 7,852
37 Nitin Kaushik 7,811
38 Nicholas D. Wells 7,654
39 Perla M. Kuhn 7,647
40 Michael B. Chesal 7,603
41 SHUO ZHANG 7,599
42 Wei GU 7,391
43 Erik M. Pelton 7,371
44 Bentley J. Olive 7,340
45 Mainak H. Mehta 7,325
46 Jordan A. LaVine 7,305
47 Jonathan G. Morton 7,301
48 John Alumit 7,054
49 Andrea Selkregg 7,033
50 XAVIER MORALES 7,021
51 Zhuoyi Ma 6,920
52 Norman R. Van Treeck 6,886
53 Howard N. Aronson 6,885
54 JOHN S EGBERT 6,868
55 Zhirong Liu 6,831
56 Camille M. Miller 6,812
57 Wei Wang 6,749
58 Rebecca Liebowitz 6,711
59 Stephen L. Baker 6,710
60 Hao Ni 6,689
61 William C. Wright 6,673
62 David J Beardall 6,650
63 LINAN YAO 6,580
64 Ruth Khalsa 6,574
65 Ben Natter 6,565
66 J. Scott Gerien 6,449
67 RICHARD L MORRIS JR ESQ 6,308
68 Xiaofang Zhong 6,296
69 Miriam D. Trudell 6,250
70 Xuan Gu 6,227
71 Trevor A. Caudle, Esq. 6,223
72 Maria Worley 6,191
73 Mark I. Peroff 6,160
74 Daren Harris 6,157
75 Tianyu Ju 6,118
76 Edward Darius Robinson 6,106
77 Omar F. Darwich 6,101
78 Kevin O'Keefe 6,053
79 Elizabeth Oliner 6,012
80 Abraham Lichy 5,970
81 John Pickerill 5,916
82 Maury M. Tepper, III 5,883
83 Xinshuo Wang 5,860
84 Patrick J. Jennings 5,831
85 Jeffrey H. Kaufman 5,831
86 Arturo Perez-Guerrero 5,750
87 Sandy Lipkin 5,673
88 Jeffrey M. Furr 5,657
89 THOMAS DUNLAP 5,653
90 Elizabeth Milesnick 5,630
91 Andrew S. Ehard 5,612
92 Justin Lampel 5,487
93 Henry Ginhai Chow 5,483
94 SUSAN UPTON DOUGLASS 5,464
95 WILLIAM H. BREWSTER 5,443
96 Ann K. Ford 5,436
97 Joel R. Feldman 5,411
98 Gene Bolmarcich 5,372
99 Jeremy Peter Green Eche 5,362
100 JungJin Lee 5,362

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