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Compositions - EP2634232B1

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EP2634232

E I DU PONT DE NEMOURS
Application Number
EP13169896A
Filing Date
May 7, 2009
Status
Granted And Under Opposition
Mar 4, 2022
Grant Date
Apr 6, 2022
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2634232B1 was granted to E I DU Pont DE Nemours on Apr 6, 2022 following the initial filing on May 7, 2009 under the application number EP13169896A . The current legal status of the patent is Granted And Under Opposition.

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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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MEXICHEM FLUOR DE CVJan 6, 2023WITHDRAWN
AGCDec 28, 2022ADMISSIBLE
SUZUKI FRANCESUSUKI MOTORAug 30, 2022ADMISSIBLE

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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