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David Bajar
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Kitchener, CA
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Patents Grants
last 30 patents
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
11,991,776
Issue date
May 21, 2024
Malikie Innovations Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
11,589,209
Issue date
Feb 21, 2023
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
11,032,693
Issue date
Jun 8, 2021
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
10,779,156
Issue date
Sep 15, 2020
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Protected encryption key recovery
Patent number
10,181,951
Issue date
Jan 15, 2019
BlackBerry Limited
Neil Patrick Adams
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
10,136,299
Issue date
Nov 20, 2018
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
9,794,770
Issue date
Oct 17, 2017
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
9,549,311
Issue date
Jan 17, 2017
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communications system including trusted server to verify a redirect...
Patent number
8,949,349
Issue date
Feb 3, 2015
BlackBerry Limited
Giyeong Son
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
8,918,084
Issue date
Dec 23, 2014
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for controlling data communications between a ser...
Patent number
8,694,769
Issue date
Apr 8, 2014
BlackBerry Limited
Dave Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, and associated method, for improvement in facilitating r...
Patent number
8,532,055
Issue date
Sep 10, 2013
BlackBerry Limited
Shahid Chaudry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for pushing information from a host system to a m...
Patent number
8,516,055
Issue date
Aug 20, 2013
Research In Motion Limited
Hugh Hind
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for securing a personalized indicium assigned to...
Patent number
8,400,970
Issue date
Mar 19, 2013
Research In Motion Limited
David Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
8,320,900
Issue date
Nov 27, 2012
Research in Motion Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bypass routing to a mobile device
Patent number
8,155,645
Issue date
Apr 10, 2012
Research In Motion Limited
Allan David Lewis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for controlling data communications between a ser...
Patent number
8,099,592
Issue date
Jan 17, 2012
Research in Motion Limited
David Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
8,090,363
Issue date
Jan 3, 2012
Research in Motion Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for securing a personalized indicium assigned to...
Patent number
7,961,883
Issue date
Jun 14, 2011
Research In Motion Limited
David Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for managing secure registration of a mobile comm...
Patent number
7,920,865
Issue date
Apr 5, 2011
Research In Motion Limited
David Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scanning for wireless local area networks
Patent number
7,912,465
Issue date
Mar 22, 2011
Research in Motion Limited
Sherif Abdel-Kader
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for controlling data communications between a ser...
Patent number
7,904,709
Issue date
Mar 8, 2011
Research in Motion Limited
Dave Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Bypass routing to a mobile device
Patent number
7,853,242
Issue date
Dec 14, 2010
Research in Motion Limited
Allan David Lewis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
7,848,751
Issue date
Dec 7, 2010
Research in Motion Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for initiation of a security update
Patent number
7,769,175
Issue date
Aug 3, 2010
Research In Motion Limited
David Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for the wireless delivery of a message
Patent number
7,765,402
Issue date
Jul 27, 2010
Research in Motion Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for managing secure registration of a mobile comm...
Patent number
7,738,868
Issue date
Jun 15, 2010
Research In Motion Limited
David Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and methods for data communications in a wireless communicat...
Patent number
7,630,714
Issue date
Dec 8, 2009
Research in Motion Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Apparatus, and associated method, for improvement in facilitating r...
Patent number
7,466,984
Issue date
Dec 16, 2008
Research In Motion Limited
Shahid Chaudry
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
System and Methods for Data Communications in a Wireless Communicat...
Publication number
20230199469
Publication date
Jun 22, 2023
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Methods for Data Communications in a Wireless Communicat...
Publication number
20210297381
Publication date
Sep 23, 2021
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Methods for Data Communications in a Wireless Communicat...
Publication number
20200413243
Publication date
Dec 31, 2020
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Methods for Data Communications in a Wireless Communicat...
Publication number
20190104400
Publication date
Apr 4, 2019
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Methods for Data Communications in a Wireless Communicat...
Publication number
20180027403
Publication date
Jan 25, 2018
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
PROTECTED ENCRYPTION KEY RECOVERY
Publication number
20170331628
Publication date
Nov 16, 2017
BlackBerry Limited
Neil Patrick ADAMS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Methods for Data Communications in a Wireless Communicat...
Publication number
20170041775
Publication date
Feb 9, 2017
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHODS FOR DATA COMMUNICATIONS IN A WIRELESS COMMUNICAT...
Publication number
20140199997
Publication date
Jul 17, 2014
BlackBerry Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System And Methods For Data Communications In A Wireless Communicat...
Publication number
20130065560
Publication date
Mar 14, 2013
Research in Motion Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATIONS SYSTEM INCLUDING TRUSTED SERVER TO VERIFY A REDIRECT...
Publication number
20120254316
Publication date
Oct 4, 2012
Ontario, Canada)
GIYEONG SON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
BYPASS ROUTING TO A MOBILE DEVICE
Publication number
20120178460
Publication date
Jul 12, 2012
Allan David Lewis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING DATA COMMUNICATIONS BETWEEN A SER...
Publication number
20120089840
Publication date
Apr 12, 2012
Research in Motion Limited
Dave Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System And Methods For Data Communications In A Wireless Communicat...
Publication number
20120071136
Publication date
Mar 22, 2012
Research in Motion Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Securing a Personalized Indicium Assigned to...
Publication number
20110211530
Publication date
Sep 1, 2011
Research in Motion Limited
David Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR CONTROLLING DATA COMMUNICATIONS BETWEEN A SER...
Publication number
20110138178
Publication date
Jun 9, 2011
Research in Motion Limited
Dave Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Identifying Misconfigured Profiles for Wireless Local Area Networks...
Publication number
20110134846
Publication date
Jun 9, 2011
Research in Motion Limited
Sherif Aly Abdel-Kader
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
BYPASS ROUTING TO A MOBILE DEVICE
Publication number
20110117904
Publication date
May 19, 2011
Allan David Lewis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System And Methods For Data Communications In A Wireless Communicat...
Publication number
20110076997
Publication date
Mar 31, 2011
Research in Motion Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Managing Secure Registration of a Mobile Comm...
Publication number
20100217998
Publication date
Aug 26, 2010
Research in Motion Limited
David Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System And Methods For Data Communications In A Wireless Communicat...
Publication number
20100069068
Publication date
Mar 18, 2010
Research in Motion Limited
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Handheld Electronic Device Comprising A Keypad Having Multiple Char...
Publication number
20090179859
Publication date
Jul 16, 2009
Shaul Wisebourt
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUS, AND ASSOCIATED METHOD, FOR IMPROVEMENT IN FACILITATING R...
Publication number
20090098877
Publication date
Apr 16, 2009
Research in Motion Limited
SHAHID CHAUDRY
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Pushing Information from a Host System to a M...
Publication number
20080261632
Publication date
Oct 23, 2008
Research in Motion Limited
Hugh Hind
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and Method for Pushing Information from a Host System to a M...
Publication number
20080045267
Publication date
Feb 21, 2008
Research in Motion Limited
Hugh Hind
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for controlling data communications between a ser...
Publication number
20070192584
Publication date
Aug 16, 2007
Research in Motion Limited
Dave Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and methods for the wireless delivery of a message
Publication number
20070105570
Publication date
May 10, 2007
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and methods for data communications in a wireless communcati...
Publication number
20070105554
Publication date
May 10, 2007
David Clark
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
System and method for initiation of a security update
Publication number
20060248342
Publication date
Nov 2, 2006
Research In Motion Limited
David Bajar
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Scanning for wireless local area networks
Publication number
20060215622
Publication date
Sep 28, 2006
Research In Motion Limited
Sherif Abdel-Kader
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Bypass routing to a mobile device
Publication number
20060133329
Publication date
Jun 22, 2006
Allan David Lewis
H04 - ELECTRIC COMMUNICATION TECHNIQUE