Annular Ceramic Insert For Endoprosthetics - EP3377782

The patent EP3377782 was granted to Ceramtec on May 6, 2020. The application was originally filed on Nov 17, 2016 under application number EP16797894A. The patent is currently recorded with a legal status of "Revoked".

EP3377782

CERAMTEC
Application Number
EP16797894A
Filing Date
Nov 17, 2016
Status
Revoked
Nov 5, 2021
Grant Date
May 6, 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

Get instant alerts for new oppositions and patent status changes

MATHYS ORTHOPADIEFeb 5, 2021GRITSCHNEDERADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication NumberPublication Link
EXAMINATIONUS5919236
EXAMINATIONWO2011135074
INTERNATIONAL-SEARCH-REPORTDE102009027371
INTERNATIONAL-SEARCH-REPORTUS2013046388
INTERNATIONAL-SEARCH-REPORTUS5263988
INTERNATIONAL-SEARCH-REPORTUS5549693
INTERNATIONAL-SEARCH-REPORTUS8801797
OPPOSITIONDE102009027371
OPPOSITIONDE29516473U
OPPOSITIONUS2013046388
OPPOSITIONUS5263988
OPPOSITIONUS5549693
OPPOSITIONUS5919236
OPPOSITIONUS8801797
OPPOSITIONWO2011135074
OPPOSITIONWO2014094785

Non-Patent Literature (NPL) Citations (4) 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, "Produktkatalog 2015", Mathys, (20150301), pages 1 - 325-
OPPOSITION- Anonymous, "Technische Zeichnung", MATHYS, (20140304), page 1, XP055786631-
OPPOSITION- Anonymous, "Technische Zeichnung", MATHYS, (20150424), pages 1 - 1, XP055786636-
OPPOSITION- Anonymous, "Verband der Keramischen Industrie", Brevier - Technische Keramik, (20031100), pages 1 - 27, XP055786644-

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