IP Verse

Railware competitive analysis

Latest PTAB cases involving Railware

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

Last updated on: Feb 3, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Railware

IPR2026-00133Nov 19, 2025WESTINGHOUSE AIR BRAKERAILWAREPending
IPR2026-00134Nov 19, 2025WESTINGHOUSE AIR BRAKERAILWAREPending
IPR2026-00135Nov 19, 2025WESTINGHOUSE AIR BRAKERAILWAREPending
IPR2023-01179Jul 6, 2023NATIONAL RAILROAD PASSENGER DBA AMTRAKRAILWAREInstitution Denied
IPR2023-01180Jul 6, 2023NATIONAL RAILROAD PASSENGER DBA AMTRAKRAILWAREInstitution Denied
IPR2023-01181Jul 6, 2023NATIONAL RAILROAD PASSENGER DBA AMTRAKRAILWAREInstitution Denied

Peer Comparison New

IP litigation analysis comparing Railware 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
RAILWARE - - - 6
NATIONAL RAILROAD PASSENGER DBA AMTRAK - - 3 -
WESTINGHOUSE AIR BRAKE - 218 -