The Weekly Litigation News Digest is now live. Subscribe now

IP Verse

Curable Composition - EP3098267

The patent EP3098267 was granted to Kaneka on May 25, 2022. The application was originally filed on Jan 20, 2015 under application number EP15740491A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3098267

KANEKA
Application Number
EP15740491A
Filing Date
Jan 20, 2015
Status
Patent Maintained As Amended
Apr 22, 2022
Publication Date
May 25, 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

WACKER CHEMIEMay 28, 2019MIESKES -

Patent Citations (62) New

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

Citation PhasePublication Number
DESCRIPTIONEP0831108
DESCRIPTIONJP2000169544
DESCRIPTIONJP2000169545
DESCRIPTIONJP2001072854
DESCRIPTIONJP2001181532
DESCRIPTIONJP2001207157
DESCRIPTIONJP2003155389
DESCRIPTIONJPH0314068B
DESCRIPTIONJPH03160053
DESCRIPTIONJPH04283259
DESCRIPTIONJPH0455444B
DESCRIPTIONJPH0469659B
DESCRIPTIONJPH05117521
DESCRIPTIONJPH0570531
DESCRIPTIONJPH06172631
DESCRIPTIONJPH06211879
DESCRIPTIONJPH06211922
DESCRIPTIONJPH0627250B
DESCRIPTIONJPH06279693
DESCRIPTIONJPH07108928B
DESCRIPTIONJPH07258534
DESCRIPTIONJPH09194731
DESCRIPTIONJPH09272714
DESCRIPTIONJPH10204144
DESCRIPTIONJPH10273512
DESCRIPTIONJPH1053637
DESCRIPTIONJPH11116763
DESCRIPTIONJPH11241029
DESCRIPTIONJPH11349916
DESCRIPTIONJPH1160722
DESCRIPTIONJPS59122541
DESCRIPTIONJPS5915336B
DESCRIPTIONJPS59168014
DESCRIPTIONJPS5978223
DESCRIPTIONJPS60228516
DESCRIPTIONJPS60228517
DESCRIPTIONJPS61215623
DESCRIPTIONJPS63112642
DESCRIPTIONJPS63254149
DESCRIPTIONJPS6422904
DESCRIPTIONUS3278457
DESCRIPTIONUS3278458
DESCRIPTIONUS3278459
DESCRIPTIONUS3427256
DESCRIPTIONUS3427334
DESCRIPTIONUS3427335
DESCRIPTIONUS5364955
DESCRIPTIONUS5756751
DESCRIPTIONWO2012121288
INTERNATIONAL-SEARCH-REPORTEP0120833
INTERNATIONAL-SEARCH-REPORTJP2000109732
INTERNATIONAL-SEARCH-REPORTJP2002020548
INTERNATIONAL-SEARCH-REPORTJP2003105307
INTERNATIONAL-SEARCH-REPORTJP2005206654
INTERNATIONAL-SEARCH-REPORTJP2006264126
INTERNATIONAL-SEARCH-REPORTJPH0627666
INTERNATIONAL-SEARCH-REPORTUS5705541
INTERNATIONAL-SEARCH-REPORTWO2011096206
OPPOSITIONWO2005059005
OPPOSITIONWO2005108520
SEARCHEP2684690
SEARCHUS5705541

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