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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:032095/0936   Pages: 30
Recorded: 01/30/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 37
1
Patent #:
6418473
Issue Dt:
07/09/2002
Application #:
09315042
Filing Dt:
05/20/1999
Title:
MULTIMEDIA CLENT AND SERVER
2
Patent #:
6480718
Issue Dt:
11/12/2002
Application #:
09351342
Filing Dt:
07/12/1999
Title:
AUTOMATIC FREQUENCY PLANNING FOR A WIRELESS NETWORK
3
Patent #:
6882643
Issue Dt:
04/19/2005
Application #:
09354651
Filing Dt:
07/16/1999
Title:
SUPPORTING MULTIPLE SERVICES IN LABEL SWITCHED NETWORKS
4
Patent #:
6578085
Issue Dt:
06/10/2003
Application #:
09369944
Filing Dt:
08/06/1999
Title:
SYSTEM AND METHOD FOR ROUTE OPTIMIZATION IN A WIRELESS INTERNET PROTOCOL NETWORK
5
Patent #:
6272209
Issue Dt:
08/07/2001
Application #:
09374805
Filing Dt:
08/16/1999
Title:
LIFELINE TELEPHONY PROVISION FOR VOICE OVER DIGITAL SUBSCRIBER LINE
6
Patent #:
6400803
Issue Dt:
06/04/2002
Application #:
09375709
Filing Dt:
08/17/1999
Title:
VOICE OVER DIGITAL SUBSCRIBER LINE CALL REDIRECTION FOR LIFELINE SERVICE
7
Patent #:
6480899
Issue Dt:
11/12/2002
Application #:
09391418
Filing Dt:
09/08/1999
Title:
DIFFERENTIATED SERVICES IP QUALITY OF SERVICES ROUND TRIP TIME AWARE INTELLIGENT TRAFFIC CONDITIONER IN AN INGRESS NODE OF VIRTUAL PRIVATE NETWORKS
8
Patent #:
6640251
Issue Dt:
10/28/2003
Application #:
09398370
Filing Dt:
09/17/1999
Title:
MULTICAST-ENABLED ADDRESS RESOLUTION PROTOCOL (ME-ARP)
9
Patent #:
6530032
Issue Dt:
03/04/2003
Application #:
09401919
Filing Dt:
09/23/1999
Title:
NETWORK FAULT RECOVERY METHOD AND APPARATUS
10
Patent #:
7111056
Issue Dt:
09/19/2006
Application #:
09414590
Filing Dt:
10/08/1999
Title:
METHOD, APPARATUS AND ARTICLE OF MANUFACTURE FOR WEB-BASED CONTROL OF A UNIFIED MULTI-SERVICE COMMUNICATION SYSTEM
11
Patent #:
6519452
Issue Dt:
02/11/2003
Application #:
09420295
Filing Dt:
10/18/1999
Title:
METHOD AND SYSTEM FOR OPTIMIZING WIRELESS COMMUNICATION SYSTEM PERFORMANCE
12
Patent #:
6556544
Issue Dt:
04/29/2003
Application #:
09422646
Filing Dt:
10/22/1999
Title:
METHOD AND SYSTEM FOR PROVISIONING NETWORK RESOURCES FOR DYNAMIC MULTICAST GROUPS
13
Patent #:
6714560
Issue Dt:
03/30/2004
Application #:
09465340
Filing Dt:
12/17/1999
Title:
SS7 SIGNALLING TRANSPORT OVER ATM
14
Patent #:
6690886
Issue Dt:
02/10/2004
Application #:
09469783
Filing Dt:
12/22/1999
Title:
SUPPRESSION OF FOUR-WAVE MIXING IN ULTRA DENSE WDM OPTICAL COMMUNICATION SYSTEMS THROUGH OPTICAL FIBRE DISPERSION MAP DESIGN
15
Patent #:
6707901
Issue Dt:
03/16/2004
Application #:
09472228
Filing Dt:
12/27/1999
Title:
SUBSCRIBER PROFILE EXTENSION (SPEX)
16
Patent #:
6671510
Issue Dt:
12/30/2003
Application #:
09472449
Filing Dt:
12/27/1999
Title:
WIRELESS TELEPHONE SYSTEM AND OPERATING METHOD THEREFOR
17
Patent #:
7933279
Issue Dt:
04/26/2011
Application #:
09473726
Filing Dt:
12/28/1999
Title:
VOICE OVER PACKET NETWORK ARRANGEMENT AND METHOD
18
Patent #:
6626589
Issue Dt:
09/30/2003
Application #:
09474540
Filing Dt:
12/29/1999
Title:
OPTICAL PACKET SWITCHING
19
Patent #:
6901053
Issue Dt:
05/31/2005
Application #:
09474542
Filing Dt:
12/29/1999
Title:
CONNECTIONLESS NETWORK EXPRESS ROUTE
20
Patent #:
6795555
Issue Dt:
09/21/2004
Application #:
09475044
Filing Dt:
12/30/1999
Title:
ENCRYPTION KEY EXCHANGE PROTOCOL
21
Patent #:
7142503
Issue Dt:
11/28/2006
Application #:
09502699
Filing Dt:
02/11/2000
Title:
COMMUNICATION SYSTEM ARCHITECTURE AND OPERATING METHODOLOGY PROVIDING A VIRTUAL NEIGHBOURHOOD NETWORK
22
Patent #:
6801495
Issue Dt:
10/05/2004
Application #:
09514932
Filing Dt:
02/28/2000
Title:
HIGH CAPACITY ROBUST MODEM FOR MULTIPLE CLASSES OF SERVICES
23
Patent #:
6760383
Issue Dt:
07/06/2004
Application #:
09519668
Filing Dt:
03/06/2000
Title:
LONG REACH SDSL SYSTEM SPECTRALLY COMPATIBLE WITH ADSL SYSTEMS
24
Patent #:
7173917
Issue Dt:
02/06/2007
Application #:
09540362
Filing Dt:
03/31/2000
Title:
UNICAST AGENT ADVERTISEMENT BASED ON LAYER 2 AND LAYER 3 MOTION DETECTION
25
Patent #:
7190896
Issue Dt:
03/13/2007
Application #:
09563864
Filing Dt:
05/04/2000
Title:
SUPERVISORY CONTROL PLANE OVER WAVELENGTH ROUTED NETWORKS
26
Patent #:
6798739
Issue Dt:
09/28/2004
Application #:
09588904
Filing Dt:
06/07/2000
Title:
MECHANISM FOR SPLICING TREES
27
Patent #:
7174018
Issue Dt:
02/06/2007
Application #:
09595551
Filing Dt:
06/16/2000
Title:
SECURITY FRAMEWORK FOR AN IP MOBILITY SYSTEM USING VARIABLE-BASED SECURITY ASSOCIATIONS AND BROKER REDIRECTION
28
Patent #:
6853630
Issue Dt:
02/08/2005
Application #:
09595937
Filing Dt:
06/16/2000
Title:
METHOD AND APPARATUS FOR MERGING ACCOUNTING RECORDS TO MINIMIZE OVERHEAD
29
Patent #:
6944166
Issue Dt:
09/13/2005
Application #:
09635073
Filing Dt:
08/09/2000
Title:
METHOD FOR CONTROLLING SERVICE LEVELS OVER PACKET BASED NETWORKS
30
Patent #:
6708034
Issue Dt:
03/16/2004
Application #:
09661112
Filing Dt:
09/13/2000
Title:
END-TO-END QUALITY OF SERVICE GUARANTEE IN A WIRELESS ENVIRONMENT
31
Patent #:
7079640
Issue Dt:
07/18/2006
Application #:
09742419
Filing Dt:
12/22/2000
Publication #:
US20020080949
Pub Dt:
06/27/2002
Title:
METHOD AND APPARATUS FOR IMPLEMENTING AN EXTENSIBLE RANGE OF COMMUNICATIONS SERVICES IN TELEPHONE NETWORKS
32
Patent #:
6940835
Issue Dt:
09/06/2005
Application #:
09749455
Filing Dt:
12/28/2000
Publication #:
US20020085549
Pub Dt:
07/04/2002
Title:
APPLICATION-LEVEL MOBILITY SUPPORT IN COMMUNICATIONS NETWORK
33
Patent #:
6947428
Issue Dt:
09/20/2005
Application #:
09869679
Filing Dt:
05/21/2002
Title:
DISTRIBUTED LABEL SWITCHING ROUTER
34
Patent #:
7702808
Issue Dt:
04/20/2010
Application #:
10444397
Filing Dt:
05/23/2003
Publication #:
US20040030804
Pub Dt:
02/12/2004
Title:
MULTI-CAST ENABLED ADDRESS RESOLUTION PROTOCOL (ME-ARP)
35
Patent #:
7319819
Issue Dt:
01/15/2008
Application #:
10692782
Filing Dt:
10/27/2003
Publication #:
US20050089335
Pub Dt:
04/28/2005
Title:
SUPPRESSION OF FOUR-WAVE MIXING IN ULTRA DENSE WDM OPTICAL COMMUNICATION SYSTEMS THROUGH OPTICAL FIBRE DISPERSION MAP DESIGN
36
Patent #:
7394811
Issue Dt:
07/01/2008
Application #:
10825541
Filing Dt:
04/15/2004
Publication #:
US20040215787
Pub Dt:
10/28/2004
Title:
ESTABLISHING CONNECTIONS ACROSS A COMMUNICATIONS NETWORK
37
Patent #:
8024474
Issue Dt:
09/20/2011
Application #:
12661895
Filing Dt:
03/24/2010
Publication #:
US20100228879
Pub Dt:
09/09/2010
Title:
MULTI-CASE ENABLED ADDRESS RESOLUTION PROTOCOL
Assignor
1
ROCKSTAR BIDCO, LP
Exec Dt:
05/09/2012
Assignee
1
ROCKSTAR CONSORTIUM US LP
LEGACY TOWN CENTER ONE
7160 NORTH DALLAS PARKWAY. SUITE 250
PLANO, TEXAS 75024
Correspondence name and address
LYNN WILSON
515 LEGGET DRIVE
SUITE 300
KANATA, ONC K2K 3G4

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