IP Verse

Donghee America competitive analysis

Latest PTAB cases involving Donghee America

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

Last updated on: Feb 3, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2017-01945Aug 14, 2017DONGHEE AMERICAPLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCHFinal Written Decision
IPR2017-01890Jul 28, 2017DONGHEE AMERICAPLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCHFinal Written Decision
IPR2017-01654Jun 21, 2017DONGHEE AMERICAPLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCHFinal Written Decision
IPR2017-01647Jun 19, 2017DONGHEE AMERICAPLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCHFinal Written Decision
IPR2017-01633Jun 16, 2017DONGHEE AMERICAPLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCHFinal Written Decision
IPR2017-01602Jun 14, 2017DONGHEE AMERICAPLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCHTerminated
IPR2017-01605Jun 14, 2017DONGHEE AMERICAPLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCHFinal Written Decision

Peer Comparison New

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

Last updated on: Jan 29, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
DONGHEE AMERICA - - 7 -
PLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCH67 - 7