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Enhanced Housing For An Electric Power Supply Converter For An Engine Of A Guided Vehicle - EP3364734

The patent EP3364734 was granted to Alstom Transport on Nov 23, 2022. The application was filed on Feb 16, 2018 under application number EP18157218A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3364734

ALSTOM TRANSPORT
Application Number
EP18157218A
Filing Date
Feb 16, 2018
Status
Patent Maintained As Amended
Oct 21, 2022
Publication Date
Nov 23, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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 12, 2021- -

Patent Citations (7) New

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

Citation PhasePublication Number
OPPOSITIONDE202015105357U
OPPOSITIONDE202015105896U
OPPOSITIONDE202016104380U
OPPOSITIONDE7628374U
SEARCHDE102013202236
SEARCHEP2816716
SEARCHUS2001030881

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.

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