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IP Verse

Composition Comprising Hfc And Hfo - EP3284797

The patent EP3284797 was granted to Daikin Industries on Dec 16, 2020. The application was filed on Jun 1, 2015 under application number EP17194054A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3284797

DAIKIN INDUSTRIES
Application Number
EP17194054A
Filing Date
Jun 1, 2015
Status
Granted And Under Opposition
Nov 13, 2020
Publication Date
Dec 16, 2020
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
THE CHEMOURS FCSep 15, 2021HEINEMANNWITHDRAWN

Patent Citations (29) New

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

Citation PhasePublication Number
DESCRIPTIONJP2011525204
DESCRIPTIONJP2011525205
DESCRIPTIONJP2013501820
DESCRIPTIONJP2014514423
DESCRIPTIONWO2010002014
DESCRIPTIONWO2010002020
DESCRIPTIONWO2011093521
DESCRIPTIONWO2012151238
EXAMINATIONUS2003010618
EXAMINATIONUS2003116422
EXAMINATIONUS5877360
OPPOSITIONEP2028172
OPPOSITIONEP2143702
OPPOSITIONUS2003010618
OPPOSITIONUS2011152585
OPPOSITIONUS2012065437
OPPOSITIONWO2007126414
OPPOSITIONWO2010059677
OPPOSITIONWO2011163117
OPPOSITIONWO2012151238
OPPOSITIONWO2013192069
OPPOSITIONWO2014102479
OPPOSITIONWO2015077134
OPPOSITIONWO9703936
OPPOSITIONWO9907660
OTHEREP2028172
OTHEREP3023472
SEARCHUS2013186115
SEARCHWO2010059677

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.

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    Description

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