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Declaration Date:

Technological

42 Patent(s) found
42 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 US5828695
2G
----
Variable Level QUAM/WEBB + -
BLACKBERRY LTD,
BRITISH TELECOMM
+1 -1
D1
  • Date: 18-04-2006
  • Reference: ISLD-200604-003
  • Declarant: BT GROUP PLC
+ -
S1
  • TS Number: TS 100 909
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 105 03
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
---- NULL 0

----
----
US
----
----
ITU ISO US5973739A
AV Multimedia,
Information Technology +1 -1
----
Layered video coder + -
BRITISH TELECOMM
D1
  • Date: 23-07-2007
  • Reference: Not Available
  • Declarant: BT GROUP PLC
D2
  • Date: 23-07-2007
  • Reference: H264_Amd3-04
  • Declarant: BRITISH BROADCASTING CORPORATION
+1 -1
S1
  • TS Number: ISO/IEC 14496-10/Amd 3
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: H.264
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
29-03-1993 US19940313064 0

----
27-03-1992
US
26-10-1999
----
ITU ISO IEC US6002440A
AV Multimedia,
Information Technology , AV Multimedia +2 -2
----
Video coding + -
BRITISH TELECOMM
D1
  • Date: 23-07-2007
  • Reference: ISO/IEC H.264
  • Declarant: BT GROUP PLC
D2
  • Date: 23-07-2007
  • Reference: Not Available
  • Declarant: BT GROUP PLC
D3
  • Date: 23-07-2007
  • Reference: H264_Amd3-04
  • Declarant: BRITISH BROADCASTING CORPORATION
+2 -2
S1
  • TS Number: ISO/IEC 14496-10 - ITU-T H.264
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: ISO/IEC 14496-10/Amd 3
  • Version No: --
  • Illustrative Part: --
  • Release: --
S3
  • TS Number: H.264
  • Version No: --
  • Illustrative Part: --
  • Release: --
+2 -2
01-12-1997 US19980029881 0

----
10-12-1996
US
14-12-1999
----
ETSI US5920565
4G,
3G , 2G +2 -2
----
Distributed Intelligence + -
BRITISH TELECOMM
D1
  • Date: 18-04-2006
  • Reference: ISLD-200604-004
  • Declarant: BT GROUP PLC
+ -
S1
  • TS Number: TS 122 127
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
---- NULL 0

----
----
US
----
----
ETSI US6266535
3G,
2G +1 -1
----
Service Stat Machine + -
BRITISH TELECOMM
D1
  • Date: 18-04-2006
  • Reference: ISLD-200604-001
  • Declarant: BT GROUP PLC
+ -
S1
  • TS Number: TS 123 078
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
---- NULL 0

----
----
US
----
----
ETSI US6765886
4G,
3G , 2G +2 -2
----
Call Set-Up + -
BRITISH TELECOMM
D1
  • Date: 18-04-2006
  • Reference: ISLD-200604-002
  • Declarant: BT GROUP PLC
+ -
S1
  • TS Number: TS 123 228
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
---- NULL 0

----
----
US
----
----
ETSI EP766898
4G,
3G , 2G +2 -2
----
Call Set-Up + -
NOT AVAILABLE
D1
  • Date: 18-04-2006
  • Reference: ISLD-200604-002
  • Declarant: BT GROUP PLC
+ -
S1
  • TS Number: TS 123 228
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
---- NULL 0

----
----
EP
----
----
ETSI EP587620
2G
----
Variable Level QUAM/WEBB + -
NOT AVAILABLE
D1
  • Date: 18-04-2006
  • Reference: ISLD-200604-003
  • Declarant: BT GROUP PLC
+ -
S1
  • TS Number: TS 100 909
  • Version No: --
  • Illustrative Part: --
  • Release: --
S2
  • TS Number: TS 105 03
  • Version No: --
  • Illustrative Part: --
  • Release: --
+1 -1
---- NULL 0

----
----
EP
----
----
ETSI EP711481
4G,
3G , 2G +2 -2
----
Distributed Intelligence + -
NOT AVAILABLE
D1
  • Date: 18-04-2006
  • Reference: ISLD-200604-004
  • Declarant: BT GROUP PLC
+ -
S1
  • TS Number: TS 122 127
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
---- NULL 0

----
----
EP
----
----
ETSI EP711494
3G,
2G +1 -1
----
Service Stat Machine + -
NOT AVAILABLE
D1
  • Date: 18-04-2006
  • Reference: ISLD-200604-001
  • Declarant: BT GROUP PLC
+ -
S1
  • TS Number: TS 123 078
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
---- NULL 0

----
----
EP
----
----
ETSI JP3616097
4G,
3G , 2G +2 -2
----
Distributed Intelligence + -
NOT AVAILABLE
D1
  • Date: 18-04-2006
  • Reference: ISLD-200604-004
  • Declarant: BT GROUP PLC
+ -
S1
  • TS Number: TS 122 127
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
---- NULL 0

----
----
JP
----
----
ETSI JP3655310
4G,
3G , 2G +2 -2
----
Call Set-Up + -
NOT AVAILABLE
D1
  • Date: 18-04-2006
  • Reference: ISLD-200604-002
  • Declarant: BT GROUP PLC
+ -
S1
  • TS Number: TS 123 228
  • Version No: --
  • Illustrative Part: --
  • Release: --
+ -
---- NULL 0

----
----
JP
----
----
ETSI

ITU ISO

ITU ISO IEC

ETSI
  • Portfolios associated: 0

  • Application Number: NULL
  • Application Date: N/A
  • Technologies: 4G , +2 -2 3G, 2G
  • ETSI family ID:
  • Current Assignee: BRITISH TELECOMM
  • Declaring Company: BT GROUP PLC

ETSI
  • Portfolios associated: 0

  • Application Number: NULL
  • Application Date: N/A
  • Technologies: 3G , +1 -1 2G
  • ETSI family ID:
  • Current Assignee: BRITISH TELECOMM
  • Declaring Company: BT GROUP PLC

ETSI
  • Portfolios associated: 0

  • Application Number: NULL
  • Application Date: N/A
  • Technologies: 4G , +2 -2 3G, 2G
  • ETSI family ID:
  • Current Assignee: BRITISH TELECOMM
  • Declaring Company: BT GROUP PLC

ETSI
  • Portfolios associated: 0

  • Application Number: NULL
  • Application Date: N/A
  • Technologies: 4G , +2 -2 3G, 2G
  • ETSI family ID:
  • Current Assignee: NOT AVAILABLE
  • Declaring Company: BT GROUP PLC

ETSI
  • Portfolios associated: 0

  • Application Number: NULL
  • Application Date: N/A
  • Technologies: 2G
  • ETSI family ID:
  • Current Assignee: NOT AVAILABLE
  • Declaring Company: BT GROUP PLC

ETSI
  • Portfolios associated: 0

  • Application Number: NULL
  • Application Date: N/A
  • Technologies: 4G , +2 -2 3G, 2G
  • ETSI family ID:
  • Current Assignee: NOT AVAILABLE
  • Declaring Company: BT GROUP PLC

ETSI
  • Portfolios associated: 0

  • Application Number: NULL
  • Application Date: N/A
  • Technologies: 3G , +1 -1 2G
  • ETSI family ID:
  • Current Assignee: NOT AVAILABLE
  • Declaring Company: BT GROUP PLC

ETSI
  • Portfolios associated: 0

  • Application Number: NULL
  • Application Date: N/A
  • Technologies: 4G , +2 -2 3G, 2G
  • ETSI family ID:
  • Current Assignee: NOT AVAILABLE
  • Declaring Company: BT GROUP PLC

ETSI
  • Portfolios associated: 0

  • Application Number: NULL
  • Application Date: N/A
  • Technologies: 4G , +2 -2 3G, 2G
  • ETSI family ID:
  • Current Assignee: NOT AVAILABLE
  • Declaring Company: BT GROUP PLC

showing 1 to 12 of 42
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