EP2174749

HILTI
Application Number
EP08105528A
Filing Date
Oct 9, 2008
Status
Revoked
May 31, 2019
Grant Date
Jul 19, 2017
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP2174749B1 was granted on Jul 19, 2017 by Hilti The patent is currently Revoked.

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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BLACK & DECKERApr 18, 2018 N/A

Patent citations in opposition refer to prior patents or publications that may challenge the validity of a contested patent. These references help assess whether the invention is truly novel or overlaps with existing intellectual property.

Citation PhasePatent NumberPatent LinkCited Text
OppositionEP1477272
N/A
OppositionUS2005082920
N/A
OppositionUS6615930
N/A
OppositionGB2433711
N/A
OppositionEP0434295
N/A
OppositionEP1459842
N/A

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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.