The weekly litigation news digest is live. Subscribe now

IP Verse

Test Device For And Method Of Testing Interoperability Of Railway Vehicles - EP3326888

The patent EP3326888 was granted to Bombardier Transportation on Aug 25, 2021. The application was filed on Nov 21, 2017 under application number EP17202928A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3326888

BOMBARDIER TRANSPORTATION
Application Number
EP17202928A
Filing Date
Nov 21, 2017
Status
Granted And Under Opposition
Jul 23, 2021
Publication Date
Aug 25, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentativeOpposition Status
SIEMENS MOBILITYMay 25, 2022SIEMENS PATENT ATTORNEYSADMISSIBLE
OBB TECHNISCHE SERVICES GESELLSCHAFTMay 24, 2022PUCHBERGER & PARTNER PATENTANWALTEADMISSIBLE

Patent Citations (14) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
OPPOSITIONCN103631147
OPPOSITIONCN105759631
OPPOSITIONCN106527411
OPPOSITIONDE102012013059
OPPOSITIONEP3121666
OPPOSITIONUS2015276555
OPPOSITIONUS5265832
OPPOSITIONUS5446389
OPPOSITIONWO2016102160
SEARCHDE102012013059
SEARCHUS2015276555
SEARCHUS5265832
SEARCHUS5446389
SEARCHWO2016102160

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

  • Get instant alerts for new documents