Chengdu Kanghong Biotechnology competitive analysis

Latest publications and patents of Chengdu Kanghong Biotechnology New

Explore the latest publications and patents granted to Chengdu Kanghong Biotechnology, showcasing their recent innovations and technological advancements.

Latest PTAB cases involving Chengdu Kanghong Biotechnology

Discover the latest PTAB cases involving Chengdu Kanghong Biotechnology, highlighting their recent legal challenges and patent disputes.

Last updated on: Sep 29, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Chengdu Kanghong Biotechnology

PGR2021-00035Jan 7, 2021CHENGDU KANGHONG BIOTECHNOLOGYREGENERON PHARMACEUTICALSTerminated
IPR2021-00402Jan 7, 2021CHENGDU KANGHONG BIOTECHNOLOGYREGENERON PHARMACEUTICALSTerminated

Peer Comparison New

IP litigation analysis comparing Chengdu Kanghong Biotechnology with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Sep 25, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases FacedStrategy Type
CHENGDU KANGHONG BIOTECHNOLOGY - - 2 - Highly Aggressive
REGENERON PHARMACEUTICALS3893930Balanced