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Protective Switch Device With A Status Display Device - EP2568489B1

EP2568489

SIEMENS
Application Number
EP12178706A
Filing Date
Jul 31, 2012
Status
Granted And Under Opposition
Jun 8, 2018
Grant Date
Jul 11, 2018
External Links
Slate, Register, Google Patents
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The patent EP2568489B1 was granted to Siemens on Jul 11, 2018 following the initial filing on Jul 31, 2012 under the application number EP12178706A . The current legal status of the patent is Granted And Under Opposition.

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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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E T A ELEKTROTECHNISCHE APPARATEApr 11, 2019WITHDRAWN

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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