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Percutaneously Absorbable Preparation, Percutaneously Absorbable Preparation Holding Sheet, And Percutaneously Absorbable Preparation Holding Equipment - EP1844763B2

PatentPatent Analysis

EP1844763

BIOSERENTACH
Application Number
EP06712623A
Filing Date
Jan 30, 2006
Status
Patent Maintained As Amended
Aug 5, 2022
Grant Date
Sep 7, 2022
External Links
Slate, Register, Google Patents
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The patent EP1844763B2 was granted to Bioserentach on Sep 7, 2022 following the initial filing on Jan 30, 2006 under the application number EP06712623A . The current legal status of the patent is Patent Maintained As Amended.

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Patent Oppositions (2)

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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LEO PHARMAMay 8, 2019ADMISSIBLE
COSMED PHARMACEUTICALMay 2, 2019ADMISSIBLE

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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