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Mechanically Lined Pipe - EP2923127

The patent EP2923127 was granted to Technipfmc Subsea France on Sep 18, 2019. The application was originally filed on Nov 13, 2013 under application number EP13831970A. The patent is currently recorded with a legal status of "Revoked".

EP2923127

TECHNIPFMC SUBSEA FRANCE
Application Number
EP13831970A
Filing Date
Nov 13, 2013
Status
Revoked
Jan 12, 2024
Publication Date
Sep 18, 2019
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.

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SUBSEAJun 18, 2020WEAL -

Patent Citations (7) New

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

Citation PhasePublication Number
EXAMINATIONDE19638225
INTERNATIONAL-SEARCH-REPORTGB2474736
OPPOSITIONCN101462193
OPPOSITIONDE19638225
OPPOSITIONGB2474736
OPPOSITIONWO2008072970
OPPOSITIONWO9734101

Dossier Documents

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