IP Verse

Ii Vi Incorporated competitive analysis

Latest PTAB cases involving Ii Vi Incorporated

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

Last updated on: Feb 5, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Ii Vi Incorporated

IPR2022-00085Oct 29, 2021II VI INCORPORATEDSOTOTerminated-Settled
IPR2021-01494Sep 10, 2021II VI INCORPORATEDSOTOTerminated-Settled
IPR2021-01495Sep 10, 2021II VI INCORPORATEDSOTOTerminated-Settled
IPR2021-01358Aug 6, 2021II VI INCORPORATEDSOTOInstitution Denied
IPR2021-01359Aug 6, 2021II VI INCORPORATEDSOTOInstitution Denied
IPR2021-01361Aug 6, 2021II VI INCORPORATEDSOTOInstitution Denied
IPR2019-01534Aug 22, 2019II VI INCORPORATEDSAINT GOBAIN CERAMICS & PLASTICSTerminated-Settled
IPR2019-01535Aug 22, 2019II VI INCORPORATEDSAINT GOBAIN CERAMICS & PLASTICSTerminated-Settled
IPR2018-01022May 4, 2018II VI INCORPORATEDSAINT GOBAIN CERAMICS & PLASTICSFinal Written Decision

Peer Comparison New

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

Last updated on: Feb 5, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
II VI INCORPORATED - - 9 -
SAINT GOBAIN CERAMICS & PLASTICS - - - 4
SOTO - - - 14