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American Express Travel Related Services competitive analysis

Latest PTAB cases involving American Express Travel Related Services

Discover the latest PTAB cases involving American Express Travel Related Services, highlighting their recent legal challenges and patent disputes.

Last updated on: Jan 12, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving American Express Travel Related Services

IPR2017-00797Jan 28, 2017AMERICAN EXPRESS TRAVEL RELATED SERVICESGRECIATerminated
IPR2017-00799Jan 28, 2017AMERICAN EXPRESS TRAVEL RELATED SERVICESGRECIATerminated
IPR2017-00801Jan 28, 2017AMERICAN EXPRESS TRAVEL RELATED SERVICESGRECIATerminated

Peer Comparison New

IP litigation analysis comparing American Express Travel Related Services with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Jan 8, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
AMERICAN EXPRESS TRAVEL RELATED SERVICES - - 3 -
GRECIA - - - 14