IP Verse

High Strength And Elongation, Label Free, Silyl Modified Polymer Adhesive Composition - EP3689996

The patent EP3689996 was granted to Strongbond on Aug 9, 2023. The application was originally filed on Dec 19, 2019 under application number EP19218294A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3689996

STRONGBOND
Application Number
EP19218294A
Filing Date
Dec 19, 2019
Status
Granted And Under Opposition
Jul 7, 2023
Grant Date
Aug 9, 2023
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

BOSTIKMay 7, 2024ARKEMA PATENTADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONEP1256595
DESCRIPTIONEP2857436
DESCRIPTIONUS3971751
OPPOSITIONEP0856569
OPPOSITIONEP2289997
OPPOSITIONEP2604655
OPPOSITIONEP2615147
OPPOSITIONEP2684690
OPPOSITIONEP3165572
OPPOSITIONJP2015105293
OPPOSITIONUS2004127622
OPPOSITIONUS2007093628
SEARCHCN102391820
SEARCHCN104629666
SEARCHEP2857436
SEARCHUS3971751

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- brochure d’Evonik sur la gamme « Polymer ST and Tegopac®-
OPPOSITION- description des noirs de carbone d’Asahi-
OPPOSITION- Fiche de sécurité (SDS) des polymères KANEKA MS POLYMER™-
OPPOSITION- présentation de Michel Ravers datant du 12 octobre 2017-
OPPOSITION- Présentation Ramspec datée du 3 octobre 2018-
SEARCH- DATABASE WPI, 0, Derwent World Patents Index, vol. 2012, no. 45, Database accession no. 2012-E18255, XP002794612 & CN102391820 A 20120328 (ZIBO HITECMEN CHEM CO LTD) [A] 1-14 * abstract *-
SEARCH- DATABASE WPI, 0, Derwent World Patents Index, vol. 2015, no. 61, Database accession no. 2015-44029J, XP002794613 & CN104629666 A 20150520 (GUANGDONG XINZHAN CHEM NEW MATERIAL CO) [A] 1-14 * abstract *-

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