IP Verse

Surface Covering Which Is Hardened In Several Stages - EP1868737

The patent EP1868737 was granted to Klebchemie MG Becker on Jul 28, 2021. The application was originally filed on Apr 7, 2006 under application number EP06725644A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP1868737

KLEBCHEMIE MG BECKER
Application Number
EP06725644A
Filing Date
Apr 7, 2006
Status
Patent Maintained As Amended
Jun 25, 2021
Grant Date
Jul 28, 2021
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

HENKELApr 30, 2019-ADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTUS2004010076
INTERNATIONAL-SEARCH-REPORTUS4173682
INTERNATIONAL-SEARCH-REPORTUS4598009
INTERNATIONAL-SEARCH-REPORTWO9840225
OPPOSITIONDE19806136
OPPOSITIONDE19853813
OPPOSITIONDE19858694
OPPOSITIONDE4041753
OPPOSITIONDE60128262T
OPPOSITIONEP1734095
OPPOSITIONWO0112691
OPPOSITIONWO02094457
OPPOSITIONWO2004000516
OPPOSITIONWO2004083272
OPPOSITIONWO2006066954
OPPOSITIONWO9840225

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