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Jan Hendrik Lucas Bakker
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Irving, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus, and associated method, for facilitating radio control sy...
Patent number
8,315,236
Issue date
Nov 20, 2012
Research In Motion Limited
Andrew Allen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Coding and behavior when receiving an IMS emergency session indicat...
Patent number
8,305,210
Issue date
Nov 6, 2012
Research in Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for determining trust for SIP messages
Patent number
7,895,302
Issue date
Feb 22, 2011
Research in Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
System and Method for Determining Trust for SIP Messages
Publication number
20120331163
Publication date
Dec 27, 2012
Research in Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Determining Trust for SIP Messages
Publication number
20120331158
Publication date
Dec 27, 2012
Research in Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Network Apparatus and Process to Determine the Connection Context f...
Publication number
20120189016
Publication date
Jul 26, 2012
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING DISCOVERY OF LOCAL SERVICE AVAILABIL...
Publication number
20120184266
Publication date
Jul 19, 2012
Research in Motion Limited
Stefano Faccin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS TO MAINTAIN CALL CONTINUITY
Publication number
20120044867
Publication date
Feb 23, 2012
Stefano Faccin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHODS AND APPARATUS TO MAINTAIN CALL CONTINUITY
Publication number
20120044868
Publication date
Feb 23, 2012
Stefano Faccin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Privacy-Related Requests for an IMS Emergency Session
Publication number
20120028598
Publication date
Feb 2, 2012
Research In Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Privacy-Related Requests For An IMS Emergency Session
Publication number
20120015623
Publication date
Jan 19, 2012
Research in Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR PACKETIZED EMERGENCY MESSAGES
Publication number
20110188411
Publication date
Aug 4, 2011
Stefano Faccin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR PACKETIZED EMERGENCY MESSAGES
Publication number
20110188416
Publication date
Aug 4, 2011
Stefano Faccin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR PACKETIZED EMERGENCY MESSAGES
Publication number
20110189971
Publication date
Aug 4, 2011
Stefano Faccin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING SESSION CONTEXT CONTINUITY OF LOCAL...
Publication number
20110170517
Publication date
Jul 14, 2011
Research in Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR ENABLING DISCOVERY OF LOCAL SERVICE AVAILABIL...
Publication number
20110171953
Publication date
Jul 14, 2011
Research in Motion Limited
Stefano Faccin
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR REDUCING MESSAGE SIGNALING
Publication number
20110173434
Publication date
Jul 14, 2011
Adrian Buckley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SESSION INITIATION PROTOCOL HEADER MODIFICATION
Publication number
20110103372
Publication date
May 5, 2011
Alex Shatsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SESSION INITIATION PROTOCOL HEADER MODIFICATION
Publication number
20110103373
Publication date
May 5, 2011
Alex Shatsky
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Coding and Behavior When Receiving an IMS Emergency Session Indicat...
Publication number
20110095886
Publication date
Apr 28, 2011
Research In Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Managing Emergency Requests
Publication number
20110099281
Publication date
Apr 28, 2011
Research In Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINING TRUST FOR SIP MESSAGES
Publication number
20110047277
Publication date
Feb 24, 2011
Research in Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR IMPLEMENTING MEDIA AND MEDIA CONTROL TRANSFER...
Publication number
20110040836
Publication date
Feb 17, 2011
Andrew Allen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System And Method For Voice Service In An Evolved Packet System
Publication number
20100329243
Publication date
Dec 30, 2010
Adrian Buckley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System And Method For Voice Service In An Evolved Packet System
Publication number
20100329244
Publication date
Dec 30, 2010
Adrian Buckley
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR IMPLEMENTING MEDIA AND MEDIA TRANSFER BETWEEN...
Publication number
20100312897
Publication date
Dec 9, 2010
Andrew Allen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR IMPLEMENTING MEDIA AND MEDIA CONTROL TRANSFER...
Publication number
20100312832
Publication date
Dec 9, 2010
Andrew Allen
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Determining Trust for SIP Messages
Publication number
20100262704
Publication date
Oct 14, 2010
Research in Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR DETERMINING TRUST FOR SIP MESSAGES
Publication number
20100262699
Publication date
Oct 14, 2010
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method For Providing A Circuit Switched Domain Number
Publication number
20100246780
Publication date
Sep 30, 2010
Research in Motion Limited
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR SEARCHING MULTIPLE CONTACT INFORMATION SOURCE...
Publication number
20100198854
Publication date
Aug 5, 2010
Research in Motion Limited
Suresh Chitturi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Methods and Systems to Hold Functions on a Device After an Identifi...
Publication number
20100109901
Publication date
May 6, 2010
Research in Motion Limited
Gaelle Martin-Cocher
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR INTERWORKING SIP COMMUNICATION WAITING WIT...
Publication number
20100103927
Publication date
Apr 29, 2010
Jan Hendrik Lucas Bakker
H04 - ELECTRIC COMMUNICATION TECHNIQUE