US Patent Law Firms that Prosecuted Most Patents in 2014

We compiled a list of the top patent law firms and ranked them based on the total number of utility patents they filed in 2014. We have filtered company legal departments to compile the list.

Law FirmApplications
Oblon Mcclelland Maier & Neustadt LLP7257
Sughrue Mion PLLC5087
Birch Stewart Kolasch & Birch LLP4226
Knobbe Martens Olson & Bear LLP3728
Oliff PLC3574
Nixon & Vanderhye PC3170
Foley & Lardner LLP3022
Venable LLP2104
Muncy Geissler Olds & Lowe PC2034
Harness Dickey Troy1952
Scienbizip PC1949
Banner & Witcoff Ltd1922
Dentons LLP1901
Staas & Halsey LLP1860
Cantor Colburn LLP1832
Wenderoth Lind & Ponack LLP1657
Mcdermott Will & Emery LLP1643
Westerman Hattori Daniels & Adrian LLP1479
Buchanan Ingersoll & Rooney PC1403
Updated on March 1, 2021

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