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

Patent No. EP3900999 (titled "Migration Of An Existing Technical Railway Installation To A New Technical Railway Installation") was filed by GTS Schweiz on Apr 21, 2020. The application was issued on Oct 16, 2024.

Patent Summary

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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 DateRepresentative
DEUTSCHE BAHNJul 15, 2025-
SNCF RESEAUJul 11, 2025ARGYMA
SCHWEIZERISCHE BUNDESBAHNEN SBBJul 9, 2025RUTZ & PARTNER
PRORAILJun 27, 2025MAISON
SIEMENS MOBILITYJun 19, 2025SIEMENS PATENT ATTORNEYS

Dossier Documents

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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
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