EP2102503

DANFOSS LOW POWER DRIVES
Application Number
EP07853288A
Filing Date
Dec 7, 2007
Status
Revoked
Apr 14, 2023
Grant Date
Apr 15, 2020
External Links
Slate, Register, Google Patents

Biblio Summary

The patent EP2102503B1 was granted on Apr 15, 2020 by Danfoss LOW Power Drives 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.

CompanyOpposition DateOpposition Status

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KSBJan 15, 2021 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
OppositionJPS63314393
N/A
OppositionJPH01294993
N/A
OppositionUS6709240
N/A
OppositionWO2005078287
N/A
OppositionUS2005226731
N/A
OppositionEP1198871
N/A
OppositionDE10101099
N/A
OppositionJP2006299939
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.