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IP Verse

Method And System For Picture Segmentation Using Columns - EP2659675

The patent EP2659675 was granted to Dolby on Jul 22, 2020. The application was filed on Dec 28, 2011 under application number EP11853888A. The patent is currently recorded with a legal status of "Revoked".

EP2659675

DOLBY
Application Number
EP11853888A
Filing Date
Dec 28, 2011
Status
Revoked
Jul 14, 2023
Publication Date
Jul 22, 2020
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
UNIFIED PATENTSJan 29, 2021HGFADMISSIBLE

Patent Citations (12) New

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

Citation PhasePublication Number
EXAMINATIONUS2010128797
EXAMINATIONUS2010296585
INTERNATIONAL-SEARCH-REPORTUS2008219349
INTERNATIONAL-SEARCH-REPORTUS6263023
OPPOSITIONCN1482808
OPPOSITIONUS2006115001
OPPOSITIONUS2008219349
OPPOSITIONUS2010254458
OPPOSITIONUS2010296585
OPPOSITIONWO2006024922
OPPOSITIONWO2011089798
SEARCHUS2006115001

Dossier Documents

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