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IP Verse

Migration Of An Existing Technical Railway Installation To A New Technical Railway Installation - EP3900999

The patent EP3900999 was granted to GTS Schweiz on Oct 16, 2024. The application was originally filed on Apr 21, 2020 under application number EP20170627A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3900999

GTS SCHWEIZ
Application Number
EP20170627A
Filing Date
Apr 21, 2020
Status
Granted And Under Opposition
Sep 13, 2024
Publication Date
Oct 16, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (5)

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

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DEUTSCHE BAHNJul 15, 2025-ADMISSIBLE
SNCF RESEAUJul 11, 2025ARGYMAADMISSIBLE
SCHWEIZERISCHE BUNDESBAHNEN SBBJul 9, 2025RUTZ & PARTNERADMISSIBLE
PRORAILJun 27, 2025MAISONADMISSIBLE
SIEMENS MOBILITYJun 19, 2025SIEMENS PATENT ATTORNEYSADMISSIBLE

Patent Citations (25) New

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

Citation PhasePublication Number
OPPOSITIONCH39096
OPPOSITIONDE102006030911
OPPOSITIONDE102014209474
OPPOSITIONDE10341324
OPPOSITIONDE1055037
OPPOSITIONDE1149043
OPPOSITIONDE1530451
OPPOSITIONDE2607328
OPPOSITIONEP0052759
OPPOSITIONEP0473834
OPPOSITIONEP1038752
OPPOSITIONEP1593575
OPPOSITIONEP1750988
OPPOSITIONEP2978654
OPPOSITIONEP3539845
OPPOSITIONJP2005212532
OPPOSITIONJP2009001179
OPPOSITIONJP2009051352
OPPOSITIONJP2016157662
OPPOSITIONJPH11192947
OPPOSITIONWO2015028634
SEARCHDE1149043
SEARCHEP2978654
SEARCHEP3539845
SEARCHUS2014032797

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

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