IP Verse

Process For Producing A Foam Film Laminate And Use Thereof - EP3218158

The patent EP3218158 was granted to Benecke Kaliko on Oct 26, 2022. The application was originally filed on Aug 3, 2015 under application number EP15745482A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3218158

BENECKE KALIKO
Application Number
EP15745482A
Filing Date
Aug 3, 2015
Status
Patent Maintained As Amended
Sep 23, 2022
Grant Date
Oct 26, 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

MARCUS GRUNERT KUDLEK GRUNERT & PARTNERJul 7, 2020DEHNS GERMANY PARTNERSCHAFT MBBADMISSIBLE

Patent Citations (20) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONDE10018196
DESCRIPTIONDE102005050524
DESCRIPTIONEP0291764
DESCRIPTIONEP0297293
DESCRIPTIONEP0413912
DESCRIPTIONEP2027995
DESCRIPTIONJP2001096602
DESCRIPTIONJP2005119274
DESCRIPTIONUS4473665
DESCRIPTIONWO2008148918
DESCRIPTIONWO9961520
INTERNATIONAL-SEARCH-REPORTEP0859695
INTERNATIONAL-SEARCH-REPORTEP1940609
INTERNATIONAL-SEARCH-REPORTJPH11302425
INTERNATIONAL-SEARCH-REPORTUS2002035164
INTERNATIONAL-SEARCH-REPORTUS2011118370
OPPOSITIONUS2007004861
OPPOSITIONUS2011118370
OPPOSITIONWO2007045536
OPPOSITIONWO2012100880

Non-Patent Literature (NPL) Citations (2) 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- Amir H. Behravesh, Chul B. Park, Lewis K. Cheung, And Ronald D. Venter, "Extrusion of Polypropylene Foams with Hydrocerol and Isopentane", Journal of Vinyl and Additive Technology, (199612), vol. 2, no. 4, pages 349 - 357, XP055767151-
OPPOSITION- Anonymous, "Plastics — Determination of the transient extensional viscosity of polymer melts / Plastiques — Determination de la viscosité élongationelle transitoire des polymeres a I'état fondu", ISO INTERNATIONAL STANDARD 20965, (20050215), pages ii-iv, 1 - 18, XP055767147-

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