The Weekly Litigation News Digest is now live. Subscribe now

IP Verse

Cj competitive analysis

Loading summary...

Latest patents of Cj opposed by its competitors

Explore Cj's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP2926090
Dec 6, 2023A Rotation Detection Device And A Vehicle Pedal Comprising Such A Device1
EP3000819
Sep 22, 2021Method For Producing Galactose Constituting A Raw Material For Producing Tagatose From Whey Permeate Liquid Or Whey Permeate Powder1
EP3240554
Jul 31, 2019Compositions Comprising Bacterial Strains1
EP3209381
Nov 14, 2018Compositions Comprising Bacterial Strains2
EP3209309
Mar 14, 2018Compositions Comprising Bacterial Strains2
EP2893815
Mar 1, 2017Assorted Livestock Feed With Enhanced Nutrients And Method Of Preparing The Same1

Latest PTAB cases involving Cj

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

Last updated on: Nov 13, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Cj

IPR2017-01551Jun 30, 2017CJAJINOMOTOInstitution Denied
IPR2017-01698Jun 30, 2017CJAJINOMOTOInstitution Denied

Peer Comparison New

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

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
CJ CHEILJEDANG - 2 - -
LESAFFRE14 - - -
NUTRICIA159122 - -