IP Verse

Composite Structural Wall And Method Of Construction Thereof - EP3263795

The patent EP3263795 was granted to Heng on May 15, 2019. The application was originally filed on Jun 13, 2017 under application number EP17175623A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3263795

HENG
Application Number
EP17175623A
Filing Date
Jun 13, 2017
Status
Opposition Rejected
Sep 30, 2022
Grant Date
May 15, 2019
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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

INTEGRATED PRECAST SOLUTIONS PTEFeb 17, 2020SCHWEIGERADMISSIBLE
LINFeb 13, 2020GROTHADMISSIBLE

Patent Citations (53) New

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

Citation PhasePublication NumberPublication Link
EXAMINATIONFR2670523
OPPOSITIONAU2008280579B
OPPOSITIONCN101208489
OPPOSITIONDE10046138
OPPOSITIONDE102006057134
OPPOSITIONDE19835900
OPPOSITIONDE202006007316U
OPPOSITIONDE202008017065U
OPPOSITIONDE20319471U
OPPOSITIONDE865652
OPPOSITIONEP1471192
OPPOSITIONEP2224075
OPPOSITIONFR1448310
OPPOSITIONFR2829778
OPPOSITIONGB2410126
OPPOSITIONGB2420126
OPPOSITIONJP2013117104
OPPOSITIONJP2017031721
OPPOSITIONJPH07166601
OPPOSITIONJPH09203143
OPPOSITIONJPS537911B
OPPOSITIONJPS537911
OPPOSITIONKR101389203B
OPPOSITIONKR101776129B
OPPOSITIONNZ264597
OPPOSITIONUS1240492
OPPOSITIONUS2014341654
OPPOSITIONUS2019169844
OPPOSITIONUS3394522
OPPOSITIONUS3550334
OPPOSITIONUS3564795
OPPOSITIONUS3710534
OPPOSITIONUS3772835
OPPOSITIONUS3812637
OPPOSITIONUS3890748
OPPOSITIONUS4107886
OPPOSITIONUS4136492
OPPOSITIONUS4211043
OPPOSITIONUS4696698
OPPOSITIONUS5440845
OPPOSITIONUS6070380
OPPOSITIONUS6658799
OPPOSITIONUS7681368
OPPOSITIONWO0190499
OPPOSITIONWO03008737
OPPOSITIONWO2006131396
OPPOSITIONWO2012175802
OPPOSITIONWO9102862
SEARCHDE20319471U
SEARCHEP2228505
SEARCHUS2011023383
SEARCHUS3803788
SEARCHUS4107886

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, "Eurocode 2: Design of concrete structures - Part 1-1 : General rules and rules for buildings", European Standard EN 1992-1-1, (20041201), pages 1 - 227-
OPPOSITION- Anonymous, "Symmetrical economical prefabricated part connections; prepare to be thrilled …", Pfeifer, (20150501), pages 1 - 32, Pfeifer, URL: https://www.pfeifer.info/out/assets/PFEIFER_VS-SYSTEM-APPROVED_PPEN.PDF, (20201023), XP055743138-
OPPOSITION- Anonymus, "Symmetrical economical prefabricated part connections", PFEIFER SEIL- UND HEBETECHNIK GMBH, (20150501), XP055690596-
OPPOSITION- Brooker et al., "Residential Cellular Concrete Buildings - A guide for the design and specification of concrete buildings using tunnel form, crosswall or twinwall systems", The Concrete Center Brochure, (200809), pages 1 - 70, XP055715993-
OPPOSITION- Eurocode 2: Design of concrete structures, Part 1-1 General rules and rules for buildings, XP055674836-
OPPOSITION- "Simple, robust, fast - the complete wall connecting system", PFEIFER VS@ Wire Rope Loop System Brochure, (20071000), pages 1 - 22, XP055715976-
OPPOSITION- Whittle et al., "Design of Hybrid Concrete Buildings - A guide to the design of buildings combining in-situ and precast concrete", The Concrete Center Brochure, (200901), pages 1 - 116, XP055715999-

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