IP Verse

Supporting Beam For Ceiling Systems, Ceiling System And Method For The Production Thereof - EP3344823

The patent EP3344823 was granted to Pfeifer Holding on Apr 17, 2024. The application was originally filed on Aug 31, 2016 under application number EP16759753A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3344823

PFEIFER HOLDING
Application Number
EP16759753A
Filing Date
Aug 31, 2016
Status
Patent Maintained As Amended
Mar 15, 2024
Grant Date
Apr 17, 2024
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

PEIKKO GROUPDec 2, 2021BOCOADMISSIBLE

Patent Citations (11) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTKR20120028765
INTERNATIONAL-SEARCH-REPORTWO2007131115
INTERNATIONAL-SEARCH-REPORTWO2011012974
OPPOSITIONEP0292449
OPPOSITIONEP1416101
OPPOSITIONEP2405070
OPPOSITIONFI980993L
OPPOSITIONFI990662L
OPPOSITIONGB1431191
OPPOSITIONUS2004182027
OPPOSITIONWO2004090253

Non-Patent Literature (NPL) Citations (1) 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, "DELTABEAM® Slim Floor Structure - Slim Floor Structure with Integrated Fireproofing", Technical Manual, Peikko Group, (20140801), XP055758618-

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