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IP Verse

Luminaire Controllers - EP3641505

The patent EP3641505 was granted to Schrder on Sep 8, 2021. The application was filed on Apr 27, 2012 under application number EP19206444A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3641505

SCHRDER
Application Number
EP19206444A
Filing Date
Apr 27, 2012
Status
Granted And Under Opposition
Aug 6, 2021
Publication Date
Sep 8, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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.

CompanyOpposition DateRepresentativeOpposition Status
ZUMTOBEL LIGHTINGJun 2, 2022THUNADMISSIBLE

Patent Citations (13) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP0447136
DESCRIPTIONGB2459180
DESCRIPTIONUS2012033400
EXAMINATIONUS6388399
OPPOSITIONEP0447136
OPPOSITIONGB2459180
OPPOSITIONUS2011309746
OPPOSITIONUS2012033400
OPPOSITIONUS2012086560
OPPOSITIONUS2012086561
OPPOSITIONUS6388399
OPPOSITIONWO2012151339
SEARCHUS2011309746

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

  • Date

    Description

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