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Allan D. Lewis
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New Dundee, 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
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
Method, system and apparatus for managing persona-based notificatio...
Patent number
9,100,497
Issue date
Aug 4, 2015
BlackBerry Limited
Bruno Richard Preiss
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method of message delivery in a wireless communication n...
Patent number
9,049,681
Issue date
Jun 2, 2015
BlackBerry Limited
Ian Michael Patterson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile Tracking
Patent number
9,026,150
Issue date
May 5, 2015
BlackBerry Limited
Gerhard Dietrich Klassen
G05 - CONTROLLING REGULATING
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
Method, server and system for propagating a wireless communication...
Patent number
8,848,625
Issue date
Sep 30, 2014
BlackBerry Limited
Sanjay Kalyanasundaram
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Architecture for service delivery in a network environment includin...
Patent number
8,706,075
Issue date
Apr 22, 2014
BlackBerry Limited
Giyeong Son
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for distribution of presence information
Patent number
8,694,591
Issue date
Apr 8, 2014
BlackBerry Limited
Robert William Brown
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless router system and method
Patent number
8,693,996
Issue date
Apr 8, 2014
BlackBerry Limited
Allan D. Lewis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for managing data items
Patent number
8,671,130
Issue date
Mar 11, 2014
BlackBerry Limited
Anand Sinha
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System and method for sending and receiving packets
Patent number
8,670,422
Issue date
Mar 11, 2014
BlackBerry Limited
Allan Lewis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication system congestion reduction system and method
Patent number
8,661,546
Issue date
Feb 25, 2014
BlackBerry Limited
William David Castell
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Signaling architecture for decomposed service network elements oper...
Patent number
8,559,446
Issue date
Oct 15, 2013
BlackBerry Limited
Giyeong Son
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile tracking
Patent number
8,554,243
Issue date
Oct 8, 2013
BlackBerry Limited
Gerhard Dietrich Klassen
G05 - CONTROLLING REGULATING
Information
Patent Grant
System and method for pushing information from a server to a mobile...
Patent number
8,548,374
Issue date
Oct 1, 2013
BlackBerry Limited
Bruno R. Preiss
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Data session authentication credentials update for a wireless commu...
Patent number
8,532,621
Issue date
Sep 10, 2013
BlackBerry Limited
Thomas Leonard Trevor Plestid
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
Wireless router system and method
Patent number
8,483,694
Issue date
Jul 9, 2013
Research in Motion Limited
Allan D. Lewis
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 method of message delivery in a wireless communication n...
Patent number
8,385,315
Issue date
Feb 26, 2013
Research in Motion Limited
Ian Michael Patterson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless communication system congestion reduction system and method
Patent number
8,347,390
Issue date
Jan 1, 2013
Research In Motion Limited
William D. Castell
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
System and method for pushing information from a server to a mobile...
Patent number
8,285,197
Issue date
Oct 9, 2012
Research In Motion Limited
Bruno R. Preiss
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Methods and apparatus for dynamically adjusting a data packet windo...
Patent number
8,233,438
Issue date
Jul 31, 2012
Research in Motion Limited
Simon Tyler Wise
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
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
Mobile Tracking
Publication number
20140018104
Publication date
Jan 16, 2014
BlackBerry Limited
Gerhard Dietrich KLASSEN
G01 - MEASURING TESTING
Information
Patent Application
METHOD, SYSTEM AND APPARATUS FOR MANAGING PERSONA-BASED NOTIFICATIO...
Publication number
20130268751
Publication date
Oct 10, 2013
Research in Motion Limited
Bruno Richard PREISS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD OF MESSAGE DELIVERY IN A WIRELESS COMMUNICATION N...
Publication number
20130128819
Publication date
May 23, 2013
Research in Motion Limited
Ian Michael Patterson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD FOR PUSHING INFORMATION FROM A SERVER TO A MOBILE...
Publication number
20130097327
Publication date
Apr 18, 2013
Research in Motion Limited
Bruno R. PREISS
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS COMMUNICATION SYSTEM CONGESTION REDUCTION SYSTEM AND METHOD
Publication number
20130091576
Publication date
Apr 11, 2013
Research in Motion Limited
William D. Castell
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
Methods And Apparatus for Dynamically Adjusting A Data Packet Windo...
Publication number
20120275336
Publication date
Nov 1, 2012
Research in Motion Limited
Simon Wise
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SYSTEM AND METHOD OF MESSAGE DELIVERY IN A WIRELESS COMMUNICATION N...
Publication number
20120250623
Publication date
Oct 4, 2012
Research in Motion Limited
Ian M. Patterson
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS ROUTER SYSTEM AND METHOD
Publication number
20120201125
Publication date
Aug 9, 2012
Research in Motion Limited
Roberta A. Bienfait
H04 - ELECTRIC COMMUNICATION TECHNIQUE
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
WIRELESS ROUTER SYSTEM AND METHOD
Publication number
20120142359
Publication date
Jun 7, 2012
Research in Motion Limited
Allan D. LEWIS
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Adaptive Data Delivery
Publication number
20120113854
Publication date
May 10, 2012
Research in Motion Limited
Allan David Lewis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Data Session Authentication Credentials Update For A Wireless Commu...
Publication number
20120093083
Publication date
Apr 19, 2012
Research in Motion Limited
Thomas Leonard Trevor Plestid
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
METHOD, SERVER AND SYSTEM FOR PROPOGATING A WIRELESS COMMUNICATION...
Publication number
20120084344
Publication date
Apr 5, 2012
Research in Motion Limited
Sanjay KALYANASUNDARAM
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DATA CHANNEL SET UP LATENCY REDUCTION
Publication number
20120084368
Publication date
Apr 5, 2012
Research in Motion Limited
Sunning Chun Ning Go
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
WIRELESS ROUTER SYSTEM AND METHOD
Publication number
20120008560
Publication date
Jan 12, 2012
Allan D. Lewis
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and method for enabling push based email service over IMS wi...
Publication number
20110307559
Publication date
Dec 15, 2011
Research In Motion Limited
Giyeong Son
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
WIRELESS ROUTER SYSTEM AND METHOD
Publication number
20110225630
Publication date
Sep 15, 2011
Research In Motion Limited
Allen D. Lewis
G06 - COMPUTING CALCULATING COUNTING
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
Data Seesion Authentication Credentials Update For A Wireless Commu...
Publication number
20110165863
Publication date
Jul 7, 2011
Research in Motion Limited
Thomas Leonard Trevor Plestid
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