The weekly litigation news digest is live. Subscribe now

IP Verse

Oak competitive analysis

Loading summary...

Latest patents of Oak opposed by its competitors

Explore Oak'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 27, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP2890341
Oct 16, 2024Eyewear Having Removably Attached Eyewear Attachment1
EP2379055
Nov 8, 2017Method Of Making Sustained Release Microparticles1

Latest PTAB cases involving Oak

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

Last updated on: Dec 1, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Oak

IPR2025-01129Jun 11, 2025GLOBALFOUNDRIESOAKPreliminary response waived
IPR2025-01052Jun 2, 2025GLOBALFOUNDRIESOAKPreliminary response waived
IPR2025-00889May 13, 2025GLOBALFOUNDRIESOAKPreliminary response waived

Peer Comparison New

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

Last updated on: Nov 27, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
OAK - - - 3
GLOBALFOUNDRIES - - 46 -