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Compositions Containing Fluorine Substituted Olefins - EP2277972B1

PatentPatent Analysis

EP2277972

HONEYWELL
Application Number
EP10011164A
Filing Date
Oct 27, 2003
Status
Revoked
Oct 2, 2020
Grant Date
Mar 13, 2019
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2277972B1 was granted to Honeywell on Mar 13, 2019 following the initial filing on Oct 27, 2003 under the application number EP10011164A . The current legal status of the patent is Revoked.

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Patent Oppositions (3)

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.

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DAIKIN INDUSTRIESDec 13, 2019 -
MEXICHEM FLUOR DE CVDec 12, 2019 -
ARKEMA FRANCEOct 1, 2019ADMISSIBLE

Dossier Documents

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