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Signalling Of Channel Information - EP2550762

The patent EP2550762 was granted to Cellular Communications Equipment on May 31, 2023. The application was originally filed on Mar 25, 2010 under application number EP10712044A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2550762

CELLULAR COMMUNICATIONS EQUIPMENT
Application Number
EP10712044A
Filing Date
Mar 25, 2010
Status
Patent Maintained As Amended
Apr 28, 2023
Publication Date
May 31, 2023
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (2)

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CompanyOpposition DateRepresentativeOpposition Status

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QUINN EMANUEL URQUHART & SULLIVANJun 26, 2020KRENZWITHDRAWN
TOMTOM SALESJun 25, 2020BARDEHLE PAGENBERG PARTNERSCHAFT MBB PATENTANWALTE RECHTSANWALTEADMISSIBLE

Patent Citations (8) New

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

Citation PhasePublication Number
EXAMINATIONWO2010077051
OPPOSITIONEP2282575
OPPOSITIONEP2337413
OPPOSITIONEP2550762
OPPOSITIONEP3197203
OPPOSITIONUS2009245178
OPPOSITIONUS8867472
OPPOSITIONWO2010077051

Non-Patent Literature (NPL) Citations (3) New

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

Citation PhaseReference Text
INTERNATIONAL-SEARCH-REPORT- CATT, "CQI feedback for LTE-A", 3GPP DRAFT; R1-100014, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20100112), vol. RAN WG1, no. Valencia, Spain; 20100118, XP050417770 [A] 1-60 * the whole document *
INTERNATIONAL-SEARCH-REPORT- PANASONIC ET AL, "Aperiodic CQI Reporting for Carrier Aggregation", 3GPP DRAFT; R1-100372, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20100112), vol. RAN WG1, no. Valencia, Spain; 20100118, XP050418035 [I] 1-60 * the whole document *
INTERNATIONAL-SEARCH-REPORT- QUALCOMM INCORPORATED, "CQI Feedback for Multicarrier Operation", 3GPP DRAFT; R1-101478 CQI FOR MC, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, (20100216), vol. RAN WG1, no. San Francisco, USA; 20100222, XP050418933 [I] 1-60 * the whole document *

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Dossier Documents

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