Recent Posts
The Largest Patent Prosecution Firms in the US 2018-2022
Between 2018-2022, patent prosecution firms in the US handled roughly 2,507,377 patent applications. FISH & RICHARDSON, SUGHRUE MION, and OBLON took the leading positions and represented more than 5,500 patent applications per year. [...]
The Largest Patent Prosecution Firms in China 2018-2022
Between 2018 and 2022, The 3 top patent prosecution firms in China - UNITALEN, SCIHEAD IP GROUP, and CHOFN IP - represented more than 533,000 patent applications.
The Largest Brazilian Patent and Trademark Firms 2018-2022
Brazilian patent filing representations are more concentrated and mostly helmed by the 20 largest patent prosecution firms whereas trademark filing representations are more disperse.




