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Leadless Free-Cutting Copper Alloy And Method For Producing The Same - EP2761042B1

PatentPatent Analysis

EP2761042

POONGSAN
Application Number
EP12835655A
Filing Date
Jul 31, 2012
Status
Opposition Rejected
Jan 28, 2022
Grant Date
Oct 10, 2018
External Links
Slate, Register, Google Patents
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The patent EP2761042B1 was granted to Poongsan on Oct 10, 2018 following the initial filing on Jul 31, 2012 under the application number EP12835655A . The current legal status of the patent is Opposition Rejected.

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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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OTTO FUCHS KOMMANDITGESELLSCHAFTJul 10, 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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