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EP3231913

CHANGZHOU WUJIN WUYANG TEXTILE MACHINERY
Application Number
EP15866522A
Filing Date
Apr 15, 2015
Status
Revoked
Mar 10, 2023
Grant Date
Sep 4, 2019
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP3231913B1 was granted on Sep 4, 2019 by Changzhou Wujin Wuyang Textile Machinery The patent is currently Revoked.

Patent citations in opposition refer to prior patents or publications that may challenge the validity of a contested patent. These references help assess whether the invention is truly novel or overlaps with existing intellectual property.

Citation PhasePatent NumberPatent LinkCited Text
OppositionCN2861212Y
N/A
OppositionCN101255633
N/A

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.