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EP3536640

WINKEL
Application Number
EP19156451A
Filing Date
Feb 11, 2019
Status
Opposition Rejected
Aug 15, 2024
Grant Date
Nov 17, 2021
External Links
Slate, Register, Google Patents

Biblio Summary

The patent EP3536640B1 was granted on Nov 17, 2021 by Winkel The patent is currently Opposition Rejected.

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
OppositionEP3241789B2
N/A
OppositionNL1018885C
N/A
OppositionUS8074431
N/A
OppositionWO2013038102
N/A
OppositionDE102012022454
N/A
OppositionDE102014220046
N/A
OppositionDE202016001581U
N/A
OppositionWO2007133079
N/A
OppositionWO2007133080
N/A

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.