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IP Verse

Flexible Underwater Pipe Including A Layer Including A Cross-Linked Polyethylene With Increased Thermal Resistance - EP3206866

The patent EP3206866 was granted to Technip France on Apr 29, 2020. The application was filed on Oct 8, 2015 under application number EP15787484A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3206866

TECHNIP FRANCE
Application Number
EP15787484A
Filing Date
Oct 8, 2015
Status
Opposition Rejected
Sep 23, 2022
Publication Date
Apr 29, 2020
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
NATIONAL OILWELL VARCO DENMARK ISJan 27, 2021PLOUGMANN VINGTOFT -

Patent Citations (10) New

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

Citation PhasePublication Number
INTERNATIONAL-SEARCH-REPORTDE10146406
INTERNATIONAL-SEARCH-REPORTDE20218027U
INTERNATIONAL-SEARCH-REPORTFR2994242
INTERNATIONAL-SEARCH-REPORTUS2010218839
OPPOSITIONAU2013298600
OPPOSITIONCN102875877
OPPOSITIONDE10146406
OPPOSITIONDE20218027U
OPPOSITIONUS2010218839
OPPOSITIONWO2014020053

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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    Description

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