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American Express Travel Related Services competitive analysis

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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: Nov 11, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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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: Nov 6, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
AMERICAN EXPRESS TRAVEL RELATED SERVICES - - 3 -
GRECIA - - - 14