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Plasma Torch Systems Having Improved Plasma Nozzles

PatentPatent Analysis

EP2689641

ILLINOIS TOOL WORKS
Application Number
EP12712832A
Filing Date
Mar 23, 2012
Status
Granted And Under Opposition
Mar 31, 2017
Grant Date
May 3, 2017
External Links
Slate, Register, Google Patents
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The patent EP2689641B1 was granted to Illinois Tool Works on May 3, 2017 following the initial filing on Mar 23, 2012 under the application number EP12712832A . The current legal status of the patent is Granted And Under Opposition.

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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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KJELLBERG FINSTERWALDE PLASMA UND MASCHINENFeb 2, 2018ADMISSIBLE

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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