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Crankshaft And Connecting Rod Mechanism Of Needle Bed Of Warp Knitting Machine With Single Needle Bed

PatentPatent Analysis

EP3231914

CHANGZHOU WUJIN WUYANG TEXTILE MACHINERY
Application Number
EP15867128A
Filing Date
Apr 15, 2015
Status
Opposition Rejected
May 6, 2022
Grant Date
May 15, 2019
External Links
Slate, Register, Google Patents
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The patent EP3231914B1 was granted to Changzhou Wujin Wuyang Textile Machinery on May 15, 2019 following the initial filing on Apr 15, 2015 under the application number EP15867128A . The current legal status of the patent is Opposition Rejected.

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Patent Oppositions filed by Competitors

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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KARL MAYER R&DJan 17, 2020ADMISSIBLE

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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