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EP2426091

SHIN ETSU CHEMICAL
Application Number
EP11179625A
Filing Date
Aug 31, 2011
Status
Patent Maintained As Amended
Aug 4, 2023
Grant Date
Sep 6, 2023
External Links
Slate, Register, Google Patents
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The patent EP2426091B2 was granted to Shin Etsu Chemical on Sep 6, 2023 following the initial filing on Aug 31, 2011 under the application number EP11179625A . The current legal status of the patent is Patent Maintained As Amended.

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Patent Oppositions filed by Competitors

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CORNING INCORPORATEDAug 28, 2018ADMISSIBLE

Dossier Documents of the Patent

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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