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Technological

4 Patent(s) found
4 Patent(s) found
SSO Publication Number Technology Release No Title Current Assignee Declaration Information Specification Information Application Date Application Number Associated Portfolios Family Information Priority Date Country Code Publication Date Summary of Essentiality
ETSI US2011116473A1
4G,
3G , 2G +2 -2
----
METHOD AND APPARATUS FOR INTER-DEVICE HANDOVER (HO) BETWEEN INTERNET PROTOCOL (IP) MULTIMEDIA SUBSYSTEM (IMS) AND CIRCUIT SWITCHED (CS) WIRELESS TRANSMIT/RECEIVE UNITS (WTRUs) + -
INTERDIGITAL INC
D1
  • Date: 31-10-2011
  • Reference: ISLD-201109-010
  • Declarant: INTERDIGITAL INC
+ -
S1
  • TS Number: TS 123 237
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TR 123 831
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
10-11-2010 US20100943152 0

----
10-11-2009
US
19-05-2011
----
ETSI WO2011058534A2
5G,
4G , 3G , 2G +3 -3
----
METHOD AND APPARATUS FOR INTER-DEVICE HANDOVER BETWEEN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM AND CIRCUIT SWITCHED WIRELESS TRANSMIT/RECEIVE UNITS + -
DEFOY XAVIER,
INTERDIGITAL INC , PURKAYASTHA DEBASHISH , SHAHEEN KAMEL M
+3 -3
D1
  • Date: 31-10-2011
  • Reference: ISLD-201109-010
  • Declarant: INTERDIGITAL INC
+ -
S1
  • TS Number: TS 123 237
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TR 123 831
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
04-01-2011 WO2011IB00241 0

----
10-11-2009
WO
19-05-2011
----
ETSI WO2011058534A9
5G,
4G , 3G , 2G +3 -3
----
METHOD AND APPARATUS FOR INTER-DEVICE HANDOVER BETWEEN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM AND CIRCUIT SWITCHED WIRELESS TRANSMIT/RECEIVE UNITS + -
DEFOY XAVIER,
INTERDIGITAL INC , PURKAYASTHA DEBASHISH , SHAHEEN KAMEL M
+3 -3
D1
  • Date: 31-10-2011
  • Reference: ISLD-201109-010
  • Declarant: INTERDIGITAL INC
+ -
S1
  • TS Number: TS 123 237
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TR 123 831
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
04-01-2011 WO2011IB00241 0

----
10-11-2009
WO
13-10-2011
----
ETSI WO2011058534A3
5G,
4G , 3G , 2G +3 -3
----
METHOD AND APPARATUS FOR INTER-DEVICE HANDOVER BETWEEN INTERNET PROTOCOL MULTIMEDIA SUBSYSTEM AND CIRCUIT SWITCHED WIRELESS TRANSMIT/RECEIVE UNITS + -
DEFOY XAVIER,
INTERDIGITAL INC , PURKAYASTHA DEBASHISH , SHAHEEN KAMEL M
+3 -3
D1
  • Date: 31-10-2011
  • Reference: ISLD-201109-010
  • Declarant: INTERDIGITAL INC
+ -
S1
  • TS Number: TS 123 237
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TR 123 831
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
04-01-2011 WO2011IB00241 0

----
10-11-2009
WO
07-07-2011
----
ETSI

ETSI

ETSI

ETSI

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