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IP Verse

Functionalized Resin Having A Polar Linker - EP3609937

The patent EP3609937 was granted to Continental Reifen Deutschland on Nov 22, 2023. The application was filed on Apr 9, 2018 under application number EP18721553A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3609937

CONTINENTAL REIFEN DEUTSCHLAND
Application Number
EP18721553A
Filing Date
Apr 9, 2018
Status
Granted And Under Opposition
Oct 20, 2023
Publication Date
Nov 22, 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
EVONIK OPERATIONSAug 19, 2024MURGITROYDADMISSIBLE

Patent Citations (32) New

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

Citation PhasePublication Number
DESCRIPTIONWO2004EP52743
DESCRIPTIONEP2288653
DESCRIPTIONUS2008161452
DESCRIPTIONUS2008161462
DESCRIPTIONUS2008161486
DESCRIPTIONUS2011252671
DESCRIPTIONUS2013291409
DESCRIPTIONUS2013296475
DESCRIPTIONUS2016222197
DESCRIPTIONUS7968633
DESCRIPTIONUS7968634
DESCRIPTIONUS7968635
DESCRIPTIONUS7968636
DESCRIPTIONUS8252863
DESCRIPTIONUS8689381
DESCRIPTIONWO2007033720
DESCRIPTIONWO2008083242
DESCRIPTIONWO2010059402
DESCRIPTIONWO2015153055
DESCRIPTIONWO9909036
INTERNATIONAL-SEARCH-REPORTUS2004241331
INTERNATIONAL-SEARCH-REPORTUS2016264689
INTERNATIONAL-SEARCH-REPORTWO2012050666
OPPOSITIONEP0738613
OPPOSITIONEP3103655
OPPOSITIONUS10487195
OPPOSITIONUS2002082333
OPPOSITIONUS2004241331
OPPOSITIONUS2016264689
OPPOSITIONUS6287376
OPPOSITIONWO2014070636
OPPOSITIONWO2016180649

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

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