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IP Verse

Double-Fan Turbomachine - EP2045460

The patent EP2045460 was granted to Safran Aircraft Engines on Jan 13, 2021. The application was originally filed on Jun 10, 2008 under application number EP08157970A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2045460

SAFRAN AIRCRAFT ENGINES
Application Number
EP08157970A
Filing Date
Jun 10, 2008
Status
Patent Maintained As Amended
Dec 11, 2020
Publication Date
Jan 13, 2021
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

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UNITEDJun 19, 2018DEHNS -

Patent Citations (11) New

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

Citation PhasePublication Number
OPPOSITIONDE102005018140
OPPOSITIONDE3933776
OPPOSITIONGB2129502
OPPOSITIONUS3903690
OPPOSITIONUS7614210
SEARCHEP1365154
SEARCHEP1564397
SEARCHEP1626170
SEARCHFR2866073
SEARCHGB2194292
SEARCHUS2004020186

Dossier Documents

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