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Media Data Processing Method And Device Thereof - EP2645663

EP2645663

HUAWEI
Application Number
EP11861870A
Filing Date
Dec 1, 2011
Status
Opposition Rejected
Dec 13, 2019
Grant Date
May 31, 2017
External Links
Slate, Register, Google Patents

Bibliography

The patent EP2645663B1 was granted to Huawei on May 31, 2017 following the initial filing on Dec 1, 2011 under the application number EP11861870A . The current legal status of the patent is Opposition Rejected.

Patent Summary

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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 DateOpposition Status

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VERIMATRIXFeb 28, 2018ADMISSIBLE

Patent Citations New

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

Citation PhasePatent NumberPatent Link
INTERNATIONAL-SEARCH-REPORTCN101442657
INTERNATIONAL-SEARCH-REPORTCN101534433
INTERNATIONAL-SEARCH-REPORTCN1937495
INTERNATIONAL-SEARCH-REPORTUS2009169001
OPPOSITIONCN101196971
OPPOSITIONUS2006090082

Non-Patent Literature (NPL) Citations New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
EXAMINATION- 3RD GENERATION PARTNERSHIP PROJECT, "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Transparent end-to-end Packet-switched Streaming Service (PSS); Protocols and codecs (Release 9), 3GPP TS 26.234 V9.4.0", 3RD GENERATION PARTNERSHIP PROJECT, (20100920), XP050442099-
OPPOSITION- 3GPP, "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Transparent end-to-end Packet-switched Streaming Service (PSS); Protocols and codecs (Release 9", 3GPP TS 26.234 V9.4.0, (20100920), XP055470761-
OPPOSITION- "Open IPTV Forum - Release 2 Specification HTTP adaptive Streaming Draft V0.04.01", 3GPP Draft; OIPF-DR-HAS-v0_04_01-2010-04-23, (20100423), pages 1 - 25, XP050437971-
OPPOSITION- 3GPP, "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Transparent end-to-end Packet-switched Streaming Service (PSS); Protocols and codecs (Release 9)", 3GPP TS 26.234 V9.5.0, (20101221), pages 1 - 17, XP055470753
OPPOSITION- FRANK HARTUNG et al., "DRM Protected Dynamic Adaptative HTTP Streaming", MMSys'11, San Jose, California, USA, (20110223), XP055064987
SEARCH- OPEN IPTV FORUM, "Specification HTTP Adaptive Streaming DRAFT V0.04.01", RELEASE 2, (20100423), XP050437971 [A] 1-18 * the whole document *-
SEARCH- Frank Hartung ET AL, "DRM Protected Dynamic Adaptive HTTP Streaming", MMSys'11, February 23-25, 2011, San Jose, California, USA., (20110223), URL: http://www.hartung.fh-aachen.de/publications/ACM_MMSys2011_p277.pdf, (20130603), XP055064987 [X] 1-18 * abstract * * 3. DRM Protected DASH *

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Dossier Documents

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