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Electrode Lead Wth A Porous Layer For Electrical Discharge Machining

PatentPatent Analysis

EP3817880

THERMOCOMPACT
Application Number
EP19734920A
Filing Date
Jun 28, 2019
Status
Granted And Under Opposition
Jul 29, 2022
Grant Date
Nov 2, 2022
External Links
Slate, Register, Google Patents
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The patent EP3817880B9 was granted to Thermocompact on Nov 2, 2022 following the initial filing on Jun 28, 2019 under the application number EP19734920A . The current legal status of the patent is Granted And Under Opposition.

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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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BERKENHOFFMay 25, 2023 -

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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