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Negative Pressure Wound Dressing Management System - EP3454807B1

EP3454807

CONVATEC
Application Number
EP17796717A
Filing Date
May 9, 2017
Status
Granted And Under Opposition
Mar 18, 2022
Grant Date
Apr 20, 2022
External Links
Slate, Register, Google Patents
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The patent EP3454807B1 was granted to Convatec on Apr 20, 2022 following the initial filing on May 9, 2017 under the application number EP17796717A . The current legal status of the patent is Granted And Under Opposition.

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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.

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LOHMANN & RAUSCHERJan 19, 2023ADMISSIBLE

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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