IP Verse

Tubular Conduit With A Composite Holding Strip - EP3155304

The patent EP3155304 was granted to Technipfmc Subsea France on Aug 17, 2022. The application was originally filed on Jun 15, 2015 under application number EP15733830A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3155304

TECHNIPFMC SUBSEA FRANCE
Application Number
EP15733830A
Filing Date
Jun 15, 2015
Status
Granted And Under Opposition
Jul 15, 2022
Grant Date
Aug 17, 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

Get instant alerts for new oppositions and patent status changes

NATIONAL OILWELL VARCO DENMARK ISMay 16, 2023PLOUGMANN VINGTOFTADMISSIBLE

Patent Citations (13) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONWO2008135663
DESCRIPTIONWO9949259
EXAMINATIONWO2012149937
INTERNATIONAL-SEARCH-REPORTFR2739673
INTERNATIONAL-SEARCH-REPORTFR2776358
INTERNATIONAL-SEARCH-REPORTFR2835584
INTERNATIONAL-SEARCH-REPORTWO03044414
OPPOSITIONUS2004175523
OPPOSITIONUS2010101675
OPPOSITIONUS2012266996
OPPOSITIONUS2013014849
OPPOSITIONUS6165586
OPPOSITIONWO2012149937

Non-Patent Literature (NPL) Citations (7) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- Anonymous, "Recommended Practice for Flexible Pipe", API RECOMMENDED PRACTICE 17B, FIFTH EDITION, (20140501), API RECOMMENDED PRACTICE 17B, FIFTH EDITION, XP093164472-
OPPOSITION- Anonymous, "Specification for Unbonded Flexible Pipe (Addendum 1)", API SPECIFICATION 17J, FOURTH EDITION, (20171001), API SPECIFICATION 17J, FOURTH EDITION, XP093164478-
OPPOSITION- Dag Fergestad, Svein Are Løtveit, "A Flexible Systems", Dag Fergestad, Svein Are Løtveit, Dag Fergestad, Svein Are Lotveit, HANDBOOK ON DESIGN AND OPERATION OF FLEXIBLE PIPES, Version 3.0, Norway, MARINTEK, (20140415), vol. 1, pages 9 - 146, ISBN 978-82-7174-265-2, XP009555988-
OPPOSITION- Hanqing Zhao, "Composites", Bachelor's Thesis, Tampere University of Applied Sciences, (20140401), Bachelor's Thesis, Tampere University of Applied Sciences, XP093164481-
OPPOSITION- Judimar Clevelario, "PUC / CCE / Prominp Course on Flexible Pipes - Introduction to Unbonded Flexible Pipe Design & Manufacturing ", Wellstream, (20071213), XP093164483-
OPPOSITION- Mikael Braestrup, Jan B. Andersen, Lars Wahl Andersen, Mads B. Bryndum, and Niels-J Rishøj Nielsen, "Chapter 10 Flexible pipes", Mikael Braestrup, Jan B. Andersen, Lars Wahl Andersen, Mads B. Bryndum, and Niels-J Rishøj Nielsen, M.W. Braestrup et al., Design and installation of marine pipelines , Oxford, Blackwell Science, (20050325), pages 278 - 315, ISBN 978-0-632-05984-3, XP009556822-
OPPOSITION- KUNAL SINGHA, "A Short Review on Basalt Fiber", International Journal of Textile Science, (20120000), vol. 1, no. 4, doi:10.5923/j.textile.20120104.02, pages 19 - 28, XP055114205

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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.

  • Date

    Description

  • Get instant alerts for new documents