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Compositions Comprising A Fluoroolefin - EP3348624

The patent EP3348624 was granted to The Chemours FC on Mar 3, 2021. The application was originally filed on Mar 3, 2006 under application number EP18159202A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3348624

THE CHEMOURS FC
Application Number
EP18159202A
Filing Date
Mar 3, 2006
Status
Granted And Under Opposition
Jan 29, 2021
Publication Date
Mar 3, 2021
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

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DAIKIN INDUSTRIESDec 3, 2021HOFFMANN EITLEWITHDRAWN

Patent Citations (17) New

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

Citation PhasePublication Number
DESCRIPTIONUS20040910495
DESCRIPTIONUS20050062044
DESCRIPTIONUS5759430
DESCRIPTIONUSRE36951E
OPPOSITIONJPH04110388
OPPOSITIONRU2073058
OPPOSITIONUS2004089839
OPPOSITIONUS2004256594
OPPOSITIONWO2004037913
OPPOSITIONWO2005103190
OPPOSITIONWO2005105947
OPPOSITIONWO2005108523
SEARCHJPH04110388
SEARCHUS2004127383
SEARCHUS2004256594
SEARCHUS3723318
SEARCHWO2005108522

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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