Cosmax competitive analysis

Explore patent oppositions filed by Cosmax against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Aug 27, 2026
Patent NumberTitleApplicantOpposition Date
Cosmetics Comprising Cosmetic Composition-Impregnated Urethane FoamAMOREPACIFICJul 16, 2018

Latest PTAB cases involving Cosmax

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

Last updated on: Aug 26, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Cosmax

IPR2018-01516Aug 6, 2018COSMAXAMOREPACIFICInstitution Denied
IPR2018-01516Aug 6, 2018COSMAX CO., LTD.AMOREPACIFICInstitution Denied

Peer Comparison New

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

Last updated on: Aug 27, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
COSMAX - - 1 -
AMOREPACIFIC - 2 - 1