Top Patent Firms 2022 - Biotechnology & Organics

The Harrity Analytics Team compiled a list of the top patent law firms that are ranked based on the total number of U.S. utility patents that issued in 2022 where the art unit is in technology center 1600. Only patent firms that have obtained at least 50 utility patents are included. An attempt was made to correct for typographical errors. Company legal departments were not eliminated from the list.

Rank - OverallLaw Firm Name2022 Patents2021 PatentsYoY Difference
1DENTONS458551-17%
2FISH & RICHARDSON P.C.4484324%
3WOLF, GREENFIELD & SACKS, P.C.356402-11%
4FOLEY & LARDNER LLP349380-8%
5WILSON SONSINI GOODRICH & ROSATI348366-5%
6COOLEY LLP342345-1%
7KNOBBE MARTENS OLSON & BEAR LLP272279-3%
8MORRISON & FOERSTER LLP26422915%
9SUGHRUE MION, PLC25722614%
10KILPATRICK TOWNSEND & STOCKTON LLP253277-9%
11OBLON, MCCLELLAND, MAIER & NEUSTADT, L.L.P.23020910%
12BOZICEVIC, FIELD & FRANCIS LLP228267-15%
13MINTZ LEVIN COHN FERRIS GLOVSKY AND POPEO PC224238-6%
14MARSHALL, GERSTEIN & BORUN LLP218240-9%
15MORGAN LEWIS & BOCKIUS LLP213246-13%
16BIRCH STEWART KOLACH & BIRCH, LLP181242-25%
17MCCARTER & ENGLISH, LLP177211-16%
18STERNE KESSLER GOLDSTEIN & FOX P.L.L.C.174180-3%
19MCBEE MOORE & VANIK IP, LLC162227-29%
20BAKER & HOSTETLER LLP159172-8%
21KLARQUIST SPARKMAN, LLP1541531%
22CASIMIR JONES S.C.147186-21%
23FOLEY HOAG LLP145152-5%
23NIXON & VANDERHYE P.C.14511724%
25GOODWIN PROCTER LLP141156-10%
26SALIWANCHIK, LLOYD & EISENSCHENK13512310%
27PARKER HIGHLANDER PLLC134145-8%
28SEED INTELLECTUAL PROPERTY LAW GROUP130144-10%
29CLARK & ELBING LLP128139-8%
30QUARLES & BRADY LLP1261196%
31LEYDIG, VOIT & MAYER, LTD123132-7%
32POLSINELLI LLP118137-14%
32TROUTMAN PEPPER118171-31%
34WENDEROTH, LIND & PONACK, L.L.P.117138-15%
35NORTON ROSE FULBRIGHT113120-6%
36LATHROP & GAGE L.L.P.112122-8%
37FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER LLP111113-2%
37HARNESS IP1119616%
37MCDONNELL BOEHNEN HUBERT & BERGHOFF LLP111126-12%
40FOX ROTHSCHILD LLP1097742%
41NIXON & PEABODY LLP107132-19%
42MYERS BIGEL, P.A.105114-8%
42SHEPPARD, MULLIN, RICHTER & HAMPTON LLP1059313%
44BARNES & THORNBURG LLP103110-6%
44MEUNIER CARLIN & CURFMAN LLC1039410%
46CANTOR COLBURN LLP101130-22%
46MCNEILL BAUR PLLC101109-7%
48K&L GATES LLP100117-15%
49SAUL EWING ARNSTEIN & LEHR LLP986844%
50DECHERT LLP95100-5%
50MASCHOFF BRENNAN958314%
52GREENBERG TRAURIG LLP90838%
53DUANE MORRIS LLP89863%
54CHOATE HALL & STEWART LLP79104-24%
54SCHWEGMAN LUNDBERG & WOESSNER, P.A.79738%
56BALLARD SPAHR LLP766713%
56ICE MILLER LLP7678-3%
58OLIFF PLC7586-13%
59ARENTFOX SCHIFF LLP7484-12%
59WHITHAM,COOK & FIELDS P.C74Infinity
61JONES DAY7386-15%
62ALSTON & BIRD LLP7173-3%
63BANNER & WITCOFF, LTD706311%
63WOMBLE BOND DICKINSON (US) LLP7074-5%
65THOMAS HORSTEMEYER, LLP696015%
66DLA PIPER LLP68671%
66PERKINS COIE LLP6894-28%
68MERCHANT & GOULD P.C.676012%
69CHRISTENSEN O'CONNOR JOHNSON KINDNESS PLLC665032%
70ARMSTRONG TEASDALE LLP654835%
70DINSMORE & SHOHL LLP6599-34%
72FAEGRE DRINKER BIDDLE & REATH LLP6499-35%
73ROTHWELL, FIGG, ERNST & MANBECK P.C.6197-37%
74BUCHANAN INGERSOLL & ROONEY P.C5680-30%
74SHERIDAN ROSS P.C.56536%
76BAYRAMOGLU LAW OFFICES LLC555010%
77HAMRE, SCHUMANN, MUELLER & LARSON, P.C.544132%
77HONIGMAN MILLER SCHWARTZ & COHN LLP54540%
79FISHERBROYLES LLP53530%
79MEDLER FERRO WOODHOUSE & MILLS PLLC534033%
79MH2 TECHNOLOGY LAW GROUP LLP533361%
79RIVERSIDE LAW LLP5385-38%
83ELMORE PATENT LAW GROUP, P.C.524613%
83NELSON MULLINS RILEY & SCARBOROUGH LLP5272-28%
83STITES & HARBISON, PLLC524711%
86MICHAEL BEST & FRIEDRICH LLP5168-25%
86SQUIRE PATTON BOGGS LLP51479%
88BAKER DONELSON BEARMAN CALDWELL & BERKOWITZ5059-15%
88HOXIE & ASSOCIATES LLC5053-6%
88MCKEE, VOORHEES & SEASE, PLC504414%
88MUNCY, GEISSLER, OLDS & LOWE P.C.504219%
88THE WEBB LAW FIRM504414%

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If you have any questions about the Top Patent Firms 2022 list, or any other patent analytics related questions, feel free to contact:

Rocky Berndsen
Head of Patent Analytics
rberndsen@harrityllp.com

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