IP Verse

Fixed Hs-Dsch Or E-Dch Allocation For Voip (Or Hs-Dsch Without Hs-Scch/E-Dch Without E-Dpcch) - EP1878177

The patent EP1878177 was granted to Asset Trust on Jan 26, 2022. The application was originally filed on Apr 25, 2006 under application number EP06744560A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP1878177

ASSET TRUST
Application Number
EP06744560A
Filing Date
Apr 25, 2006
Status
Patent Maintained As Amended
Dec 24, 2021
Grant Date
Jan 26, 2022
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions (6)

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

Get instant alerts for new oppositions and patent status changes

LG ELECTRONICSNov 30, 2018KATERLEINTERVENTION WITHDRAWN
ZTE DEUTSCHLANDAug 22, 2018VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBBINTERVENTION WITHDRAWN
HUAWEI DEUTSCHLANDJul 23, 2018EMMERLINGINTERVENTION WITHDRAWN
LG ELECTRONICS DEUTSCHLANDJul 6, 2018KATERLEINTERVENTION WITHDRAWN
HUAWEIMar 21, 2018EMMERLINGWITHDRAWN
ZTEMar 20, 2018VOSSIUS & PARTNER PATENTANWALTE RECHTSANWALTE MBBWITHDRAWN

Patent Citations (32) New

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

Citation PhasePublication NumberPublication Link
DESCRIPTIONUS2004162083
INTERNATIONAL-SEARCH-REPORTEP1372300
INTERNATIONAL-SEARCH-REPORTEP1601224
INTERNATIONAL-SEARCH-REPORTJP2003188988
INTERNATIONAL-SEARCH-REPORTUS2005213605
INTERNATIONAL-SEARCH-REPORTUS2006120404
INTERNATIONAL-SEARCH-REPORTUS6389038
INTERNATIONAL-SEARCH-REPORTUS6542504
INTERNATIONAL-SEARCH-REPORTWO2006038078
OPPOSITIONEP1126651
OPPOSITIONEP1480481
OPPOSITIONEP1511221
OPPOSITIONUS2003002472
OPPOSITIONUS2003043778
OPPOSITIONUS2003103481
OPPOSITIONUS2003194992
OPPOSITIONUS2004009767
OPPOSITIONUS2004162083
OPPOSITIONUS2005018656
OPPOSITIONUS2005063330
OPPOSITIONUS2005073985
OPPOSITIONUS2005075124
OPPOSITIONUS5701294
OPPOSITIONUS6282430
OPPOSITIONWO0141349
OPPOSITIONWO03056723
OPPOSITIONWO2005079105
OPPOSITIONWO2006020983
SEARCHEP1511221
SEARCHUS2004162083
SEARCHUS2005063330
SEARCHUS2005073985

Non-Patent Literature (NPL) Citations (36) 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
OPPOSITION- 3gpp, "3rd Generation Partnership Project; Technical Specification Group GSM/EDGE Radio Access Network; General Packet Radio Service (GPRS); Overall description of the GPRS radio interface; Stage 2 (Release 6)", 3gpp TS 43.064 V6.6.0, (20050400), pages 1 - 68-
OPPOSITION- 3gpp, "3rd Generation Partnership Project; Technical Specification Group GSM/EDGE Radio Access Network; General Packet Radio Service (GPRS); Overall description of the GPRS radio interface; Stage 2 (Release 6)", 3gpp TS 43.064 V6.6.0, (20050400), pages 1 - 68, XP055473503-
OPPOSITION- 3GPP, "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Physical channels and mapping of transport channels onto physical channels (TDD) (Release 5)", 3GPP TS 25.221 V5.0.0, (20020300), pages 1 - 96, XP055473468-
OPPOSITION- 3GPP: "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Physical channels and mapping of transport channels onto physical channels (TDD) (Release 5)", 3GPP TS 25.221 V5.0.0, March 2002 (2002-03-01), pages 1 - 96-
OPPOSITION- 3gpp, "TFRI Signalling for HSDPA Agenda Point: 9.2.1", 3GPP Draft; R2-012355, (20011019), XP050119127-
OPPOSITION- "3rd Generation Partnership Project; Technical Specification Group GSM/EDGERadio Access Network; Channel coding (Release 6)", 3gpp TS 45.003 V6.7.0, (20050100), pages 1 - 203-
OPPOSITION- "3rd Generation Partnership Project; Technical Specification Group GSM/EDGERadio Access Network; Channel coding (Release 6)", 3gpp TS 45.003 V6.7.0, (20050100), pages 1 - 203, XP055473755-
OPPOSITION- "3rd Generation Partnership Project;Technical Specification Group GSM/EDGE Radio Access Network;Mobile radio interface layer 3 specification;Radio Resource Control (RRC) protocol(Release 6)", TS 44.018 V6.12.0, (20050400), pages 1 - 360-
OPPOSITION- "3rd Generation Partnership Project;Technical Specification Group GSM/EDGE Radio Access Network;Mobile radio interface layer 3 specification;Radio Resource Control (RRC) protocol(Release 6)", TS 44.018 V6.12.0, (20050400), pages 1 - 360, XP055473746-
OPPOSITION- "3rd Generation Partnership Project Technical Specification Group GSM/EDGERadio Access Network; Multiplexing and multiple access on the radio path(Release 6)", TS 45.002 V6.9.0, (20050400), pages 1 - 90-
OPPOSITION- "3rd Generation Partnership Project Technical Specification Group GSM/EDGERadio Access Network; Multiplexing and multiple access on the radio path(Release 6)", TS 45.002 V6.9.0, (20050400), pages 1 - 90, XP055473750-
OPPOSITION- "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Continuous Connectivity for Packet Data Users; (Release 7)", 3GPP TR 25.903 V0.3.0, (20060200), pages 1 - 54, XP050380331-
OPPOSITION- "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Continuous Connectivity for Packet Data Users; (Release 7)", 3GPP TR 25.903 V0.3.0, February 2006 (2006-02-01), pages 1 - 54-
OPPOSITION- "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; High Speed Downlink Packet Access (HSDPA); Overall description; Stage 2 (Release 6)", 3GPP TS 25.308, (20041200), pages 1 - 28, XP003004229-
OPPOSITION- "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Multiplexing and channel coding (TDD) (Release 6)", 3GPP TS 25.222 V6.2.0 (2004-12), 1 December 2004 (2004-12-01), pages 1 - 67-
OPPOSITION- "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Multiplexing and channel coding (TDD) (Release 6)", 3GPP TS 25.222 V6.2.0 (2004-12), (20041201), pages 1 - 67, XP055616022-
OPPOSITION- "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; UTRA High Speed Downlink Packet Access; Overall Description; Stage 2 (Release 5)", 3GPP Standard; 3GPP TS 25.308 V0.1.0, (20010900), XP050367581-
OPPOSITION- "3rd Generation Partnership Project; Technical Specification Group Radio Access Network; UTRA High Speed Downlink Packet Access; Overall Description; Stage 2 (Release 5)", 3GPP STANDARD; 3GPP TS 25.308 V0.1.0, September 2001 (2001-09-01)-
OPPOSITION- "Default configurations in Rel-6", 3gpp R2-042410, (20041112), pages 1 - 9-
OPPOSITION- "Default configurations in Rel-6", 3gpp R2-042410, (20041112), pages 1 - 9, XP050126981-
OPPOSITION- "Further details on HS-SCCH-less operation for VoIP traffic", 3GPP R1-060450 TSG-RAN WG1 #44, 13 February 2006 (2006-02-13), Denver, USA, pages 1 - 7-
OPPOSITION- "Further details on HS-SCCH-less operation for VoIP traffic", 3GPP R1-060450 TSG-RAN WG1 #44, Denver, USA, (20060213), pages 1 - 7, XP050101390-
OPPOSITION- "Further Evaluation of HS-SCCH-less operation", 3GPP R1-060944 TSG-RAN WG1 #44BIS, 31 March 2006 (2006-03-31), Athens, Greece, pages 1 - 8-
OPPOSITION- "Further Evaluation of HS-SCCH-less operation", 3GPP r1-060944 TSG-RAN WG1 #44bis, Athens, Greece, (20060331), pages 1 - 8, XP050101847-
OPPOSITION- "HS-SCCH-less HS-PDSCH operation for improved support of IMS real-time services", 3GPP R1-051511 TSG-RAN WG1 #43, (20051107), pages 1 - 7, XP050101088-
OPPOSITION- "HS-SCCH-less HS-PDSCH operation for improved support of IMS real-time services", 3GPP R1-051511 TSG-RAN WG1 #43, 7 November 2005 (2005-11-07), pages 1 - 7-
OPPOSITION- Les mécanismes de fiabilisation (protocoles ARQ) et leur adaptation dans les réseaux radiomobiles de 3G- R. Bestak-
OPPOSITION- "Medium Access Control (MAC) protocol specification (Release 6)", 3GPP TS 25.321 V6.4.0, (20050300), pages 1 - 74, XP002585168-
OPPOSITION- "Medium Access Control (MAC) protocol specification (Release 6)", 3GPP TS 25.321 V6.4.0, March 2005 (2005-03-01), pages 1 - 74-
OPPOSITION- QUALCOMM Europe, "Considerations for control signalling support of Real Time Services", 3GPP Draft; R1-060173, 3rd Generation Partnership Project (3GPP), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, Helsinki, Finland, (20060119), vol. RAN WG1-
OPPOSITION- Qualcomm, "Stored configurations in Rel-6", 3gpp R2-050042, (20050105), XP050127330-
OPPOSITION- Samsung, "Scheduling related downlink signaling", 3GPP Draft; R1-041369, 3rd Generation Partnership Project (3GPP), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, Yokohama, Japan, (20041112), vol. RAN WG1-
OPPOSITION- "TP for HS-SCH-less operation for Continuous Packet Connectivity", 3GPP R1-060946 TSG-RAN WG1 #44BIS, 31 March 2006 (2006-03-31), Athens, Greece, pages 1 - 7-
OPPOSITION- "TP for HS-SCH-less operation for Continuous Packet Connectivity", 3GPP r1-060946 TSG-RAN WG1 #44bis, Athens, Greece, (20060331), pages 1 - 7, XP050101849-
OPPOSITION- "Universal Mobile Telecommunications System (UMTS);Radio Ressource Control (RRC) protocol specification(3GPP TS 25.331 version 5.0.0 Release 5)", 3gpp TS 25.331 V5.0.0, (20020300), pages 1 - 909-
OPPOSITION- VOIP in 3G Networks: An End-to-End-Quality of Service Analysis-

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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

  • Get instant alerts for new documents