NEXTEL COMMUNICATIONS, INC.

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Reston, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method, apparatus and computer-readable medium for improving push-t...
- Patent number 9,232,364
- Issue date Jan 5, 2016
- Nextel Communications, Inc.
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for multimedia messaging
- Patent number 9,060,257
- Issue date Jun 16, 2015
- Nextel Communications Inc.
- Erich J. Izdepski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for priority handling of dispatch call requests
- Patent number 9,026,160
- Issue date May 5, 2015
- Nextel Communications, Inc.
- Steven W. Barrow
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for priority wireless access
- Patent number 9,014,696
- Issue date Apr 21, 2015
- Nextel Communications Inc.
- Shervin Gerami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio access network simulator
- Patent number 9,015,019
- Issue date Apr 21, 2015
- Nextel Communications Inc.
- John Y. Kim
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing options when a dispatch destination...
- Patent number 8,989,654
- Issue date Mar 24, 2015
- Nextel Communications, Inc.
- Ginger McClendon
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for signaling gateway
- Patent number 8,934,895
- Issue date Jan 13, 2015
- Nextel Communications Inc.
- Don Gunasekara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for on-duty communication
- Patent number 8,873,541
- Issue date Oct 28, 2014
- Nextel Communications Inc.
- Arun Manroa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for wireless network planning
- Patent number 8,825,061
- Issue date Sep 2, 2014
- Nextel Communications, Inc.
- Thuy Thomas Tran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for wireless meta service
- Patent number 8,755,504
- Issue date Jun 17, 2014
- Nextel Communications Inc.
- Mohammad Hassan Partovi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods of categorized allocation of radio resources
- Patent number 8,744,471
- Issue date Jun 3, 2014
- Nextel Communications Inc.
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods of providing push-to-application services
- Patent number 8,738,710
- Issue date May 27, 2014
- Nextel Communications Inc.
- Hung Kien Du
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for subscribing to a web logging service via a di...
- Patent number 8,667,067
- Issue date Mar 4, 2014
- Nextel Communications Inc.
- Erich Joseph Izdepski
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for obtaining an internet address associated with...
- Patent number 8,638,780
- Issue date Jan 28, 2014
- Nextel Communications Inc.
- Qiang Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Print server and method for print forwarding for a wireless device
- Patent number 8,593,660
- Issue date Nov 26, 2013
- Nextel Communications Inc.
- Zheng Cai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for conducting a push-to-talk (PTT) call with...
- Patent number 8,594,586
- Issue date Nov 26, 2013
- Nextel Communications Inc.
- Steven D. Myers
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and computer-readable medium for social circle push-to-talk...
- Patent number 8,509,834
- Issue date Aug 13, 2013
- Nextel Communications Inc.
- Mike Gailloux
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for visual light communication
- Patent number 8,503,886
- Issue date Aug 6, 2013
- Nextel Communications Inc.
- Don Gunasekara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and computer-readable medium for data object attachment and...
- Patent number 8,494,571
- Issue date Jul 23, 2013
- Nextel Communications Inc.
- Mike Gailloux
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and computer-readable medium for social network audio exchan...
- Patent number 8,458,265
- Issue date Jun 4, 2013
- Nextel Communications Inc.
- Mike Gailloux
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dispatch network with IMS integration
- Patent number 8,457,631
- Issue date Jun 4, 2013
- Nextel Communications Inc.
- Ojas T. Choksi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus, method and computer-readable medium for dispatch group c...
- Patent number 8,452,315
- Issue date May 28, 2013
- Nextel Communications Inc.
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for a high available and survivable communication...
- Patent number 8,428,511
- Issue date Apr 23, 2013
- Nextel Communications Inc.
- Don Gunasekara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for providing registration coverage in a telecomm...
- Patent number 8,400,981
- Issue date Mar 19, 2013
- Nextel Communications Inc.
- Michael R. Hobson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods of call setup
- Patent number 8,400,953
- Issue date Mar 19, 2013
- Nextel Communications Inc.
- Don Gunasekara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for handoff between base stations
- Patent number 8,380,198
- Issue date Feb 19, 2013
- Nextel Communications Inc.
- Kamran Etemad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for setting-up group calls based on a group cal...
- Patent number 8,369,882
- Issue date Feb 5, 2013
- Nextel Communications Inc.
- Arun Manroa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for providing dispatch call features
- Patent number 8,358,999
- Issue date Jan 22, 2013
- Nextel Communications Inc.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced coverage and throughput using multiple wireless technologies
- Patent number 8,355,747
- Issue date Jan 15, 2013
- Nextel Communications Inc.
- Barry West
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Systems and methods for providing presence information
- Patent number 8,355,320
- Issue date Jan 15, 2013
- Nextel Communications Inc.
- Aaron Kumar Dhiman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, APPARATUS AND COMPUTER-READABLE MEDIUM FOR IMPROVING PUSH-T...
- Publication number 20150334539
- Publication date Nov 19, 2015
- NEXTEL COMMUNICATIONS, INC.
- Zheng CAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and Methods for Web-Based Push-To-Talk Communications
- Publication number 20120134352
- Publication date May 31, 2012
- NEXTEL COMMUNICATIONS, INC.
- Trinh D. Vu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Converged Network Services
- Publication number 20110194467
- Publication date Aug 11, 2011
- NEXTEL COMMUNICATIONS, INC.
- Praduman D. JAIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Handoff Between Base Stations
- Publication number 20100105393
- Publication date Apr 29, 2010
- NEXTEL COMMUNICATIONS, INC.
- Kamran Etemad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR FLOOR CONTROL IN MULTI-MEDIA PUSH-TO-TALK...
- Publication number 20090215410
- Publication date Aug 27, 2009
- NEXTEL COMMUNICATIONS, INC.
- Zheng CAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR FLOOR CONTROL IN MULTI-MEDIA PUSH-TO-TALK...
- Publication number 20090215409
- Publication date Aug 27, 2009
- Nextel Communication, Inc.
- Zheng CAI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Dispatch Network with IMS Integration
- Publication number 20080274735
- Publication date Nov 6, 2008
- NEXTEL COMMUNICATIONS, INC.
- Ojas T. Choksi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for push-to-talk pre-emption
- Publication number 20080194279
- Publication date Aug 14, 2008
- NEXTEL COMMUNICATIONS, INC.
- Ojas T. Choksi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for supporting multiple technologies in a wireles...
- Publication number 20080108367
- Publication date May 8, 2008
- NEXTEL COMMUNICATIONS, INC.
- Alireza Afrashteh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods of supporting multiple wireless communication t...
- Publication number 20080107047
- Publication date May 8, 2008
- NEXTEL COMMUNICATIONS, INC.
- Masoud Olfat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method of providing private dispatch calling between use...
- Publication number 20080090601
- Publication date Apr 17, 2008
- NEXTEL COMMUNICATIONS, INC.
- David Zufall
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Client-based solution for seamless access to applications across ne...
- Publication number 20080077654
- Publication date Mar 27, 2008
- NEXTEL COMMUNICATIONS, INC.
- David Kuan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for optimizing Walsh code assignments
- Publication number 20080069066
- Publication date Mar 20, 2008
- Nextel Communications, Inc.
- Nagi Mansour
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for radio frequency resource allocation
- Publication number 20080062914
- Publication date Mar 13, 2008
- NEXTEL COMMUNICATIONS, INC.
- Masoud Olfat
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Handoff Between Base Stations
- Publication number 20080051086
- Publication date Feb 28, 2008
- NEXTEL COMMUNICATIONS, INC.
- Kamran Etemad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multiple band antenna arrangement
- Publication number 20080048923
- Publication date Feb 28, 2008
- NEXTEL COMMUNICATIONS, INC.
- Mohan R. Tammisetti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mobile universal communication gateway
- Publication number 20070281685
- Publication date Dec 6, 2007
- NEXTEL COMMUNICATIONS, INC.
- James J. Pan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, computer-readable medium, and apparatus for dynamic resourc...
- Publication number 20070248043
- Publication date Oct 25, 2007
- NEXTEL COMMUNICATIONS, INC.
- Alireza Afrashteh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method, apparatus and computer-readable medium for asymmetric frequ...
- Publication number 20070230414
- Publication date Oct 4, 2007
- NEXTEL COMMUNICATIONS, INC.
- Alireza Afrashteh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods for wireless location based services
- Publication number 20070178903
- Publication date Aug 2, 2007
- NEXTEL COMMUNICATIONS, INC.
- Zheng Cai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for detection and notification of improper access...
- Publication number 20070117593
- Publication date May 24, 2007
- NEXTEL COMMUNICATIONS, INC.
- Erich J. Izdepski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and computer-readable medium having a program for managing b...
- Publication number 20070072586
- Publication date Mar 29, 2007
- NEXTEL COMMUNICATIONS, INC.
- Eric Morhenn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for a private wireless network interface
- Publication number 20070060133
- Publication date Mar 15, 2007
- NEXTEL COMMUNICATIONS, INC.
- Roy Leo Spitzer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Broadcast dispatch chatroom
- Publication number 20070037599
- Publication date Feb 15, 2007
- NEXTEL COMMUNICATIONS, INC.
- Dan Tillet
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for converged network services
- Publication number 20070036098
- Publication date Feb 15, 2007
- NEXTEL COMMUNICATIONS, INC.
- Praduman D. Jain
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Message notification device
- Publication number 20070026798
- Publication date Feb 1, 2007
- NEXTEL COMMUNICATIONS, INC.
- Corrie A. Hoogstra
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods for handovers between base radios
- Publication number 20070026864
- Publication date Feb 1, 2007
- NEXTEL COMMUNICATIONS, INC.
- Lakhbir Singh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods for increasing base station capacity
- Publication number 20070025291
- Publication date Feb 1, 2007
- NEXTEL COMMUNICATIONS, INC.
- Alireza Afrashteh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and method for obtaining information from a wireless modem
- Publication number 20070026891
- Publication date Feb 1, 2007
- NEXTEL COMMUNICATIONS, INC.
- Duc Dinh Lai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and methods for communicating between base stations and wir...
- Publication number 20070025290
- Publication date Feb 1, 2007
- NEXTEL COMMUNICATIONS, INC.
- Alireza Afrashteh
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
78798388 - FANVIEW
- Serial number 78798388
- Registration number 3522564
- Filing date Jan 24, 2006
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78694656 - D5O
- Serial number 78694656
- Filing date Aug 17, 2005
- NEXTEL COMMUNICATIONS, INC.
- 38 - Telecommunications
Information Trademark
78656636 - GO-KIT
- Serial number 78656636
- Filing date Jun 23, 2005
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78575442
- Serial number 78575442
- Registration number 5047282
- Filing date Feb 25, 2005
- NEXTEL COMMUNICATIONS, INC.
- 38 - Telecommunications
Information Trademark
78569221 - MISCRUB
- Serial number 78569221
- Filing date Feb 17, 2005
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78569222 - MSCRUB
- Serial number 78569222
- Filing date Feb 17, 2005
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78553594 - NEXR2
- Serial number 78553594
- Filing date Jan 25, 2005
- NEXTEL COMMUNICATIONS, INC.
- 40 - Treatment of materials
Information Trademark
78553591 - NEXR2
- Serial number 78553591
- Filing date Jan 25, 2005
- NEXTEL COMMUNICATIONS, INC.
- 40 - Treatment of materials
Information Trademark
78547268 - CHRRRP
- Serial number 78547268
- Filing date Jan 13, 2005
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78511071 - ISCRUB
- Serial number 78511071
- Filing date Nov 4, 2004
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78475805 - SERVICE DONE RIGHT
- Serial number 78475805
- Filing date Aug 30, 2004
- NEXTEL COMMUNICATIONS, INC.
- 35 - Advertising
Information Trademark
78439174 - PUSH TO EMAIL
- Serial number 78439174
- Filing date Jun 22, 2004
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78425369 - PUSH TO TRANSLATE
- Serial number 78425369
- Filing date May 26, 2004
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78425371 - PUSH TO WATCH
- Serial number 78425371
- Filing date May 26, 2004
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78425368 - PUSH TO PINPOINT
- Serial number 78425368
- Filing date May 26, 2004
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78423924 - DIRECT TALK
- Serial number 78423924
- Filing date May 24, 2004
- NEXTEL COMMUNICATIONS, INC.
- 38 - Telecommunications
Information Trademark
78423625 - NEXTEL COMPATIBLE SOLUTION
- Serial number 78423625
- Filing date May 24, 2004
- NEXTEL COMMUNICATIONS, INC.
- A -
Information Trademark
78388398 - NEXTEL FLEX PLAN
- Serial number 78388398
- Filing date Mar 22, 2004
- NEXTEL COMMUNICATIONS, INC.
- 38 - Telecommunications
Information Trademark
76577221 - NEXTEL FOR LIFE
- Serial number 76577221
- Registration number 3121202
- Filing date Feb 18, 2004
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76577222 - NEXTEL.YA.
- Serial number 76577222
- Filing date Feb 18, 2004
- Nextel Communications Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76577223 - REPAIR NEXTEL AUTHORIZED SERVICE CENTER
- Serial number 76577223
- Filing date Feb 18, 2004
- NEXTEL COMMUNICATIONS, INC.
- 37 - Building construction
Information Trademark
76577219 - REPAIR NEXTEL AUTHORIZED SERVICE CENTER
- Serial number 76577219
- Filing date Feb 18, 2004
- NEXTEL COMMUNICATIONS, INC.
- 37 - Building construction
Information Trademark
76577220 - NEXTEL.YA.
- Serial number 76577220
- Filing date Feb 18, 2004
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
76977798 - NEXTEL.YA.
- Serial number 76977798
- Registration number 3067324
- Filing date Feb 18, 2004
- NEXTEL COMMUNICATIONS, INC.
- 38 - Telecommunications
Information Trademark
78311938 - NUMBER GUARD
- Serial number 78311938
- Filing date Oct 10, 2003
- NEXTEL COMMUNICATIONS, INC.
- 38 - Telecommunications
Information Trademark
78309762 - NEXTEL. DONE RIGHT.
- Serial number 78309762
- Filing date Oct 6, 2003
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78309768 - NEXTEL. DONE BETTER.
- Serial number 78309768
- Filing date Oct 6, 2003
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78304070 - NEXTEL.DONE.
- Serial number 78304070
- Registration number 2979283
- Filing date Sep 23, 2003
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78304076 - NEXTEL.DONE.
- Serial number 78304076
- Registration number 2945251
- Filing date Sep 23, 2003
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78297324 - NEXTEL
- Serial number 78297324
- Registration number 3389662
- Filing date Sep 8, 2003
- NEXTEL COMMUNICATIONS, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

NEXTEL COMMUNICATIONS, INC.

Organization

Patents Grantslast 30 patents

Method, apparatus and computer-readable medium for improving push-t...

Systems and methods for multimedia messaging

Method and system for priority handling of dispatch call requests

System and method for priority wireless access

Radio access network simulator

System and method for providing options when a dispatch destination...

System and method for signaling gateway

System and method for on-duty communication

System and method for wireless network planning

System and method for wireless meta service

Systems and methods of categorized allocation of radio resources

Systems and methods of providing push-to-application services

System and method for subscribing to a web logging service via a di...

System and method for obtaining an internet address associated with...

Print server and method for print forwarding for a wireless device

Apparatus and method for conducting a push-to-talk (PTT) call with...

Method and computer-readable medium for social circle push-to-talk...

Systems and methods for visual light communication

Method and computer-readable medium for data object attachment and...

Method and computer-readable medium for social network audio exchan...

Dispatch network with IMS integration

Apparatus, method and computer-readable medium for dispatch group c...

System and method for a high available and survivable communication...

Method and system for providing registration coverage in a telecomm...

Systems and methods of call setup

System and method for handoff between base stations

Systems and methods for setting-up group calls based on a group cal...

System and method for providing dispatch call features

Enhanced coverage and throughput using multiple wireless technologies

Systems and methods for providing presence information

Patents Applicationslast 30 patents

METHOD, APPARATUS AND COMPUTER-READABLE MEDIUM FOR IMPROVING PUSH-T...

Systems and Methods for Web-Based Push-To-Talk Communications

System and Method for Converged Network Services

System and Method for Handoff Between Base Stations

METHOD AND APPARATUS FOR FLOOR CONTROL IN MULTI-MEDIA PUSH-TO-TALK...

METHOD AND APPARATUS FOR FLOOR CONTROL IN MULTI-MEDIA PUSH-TO-TALK...

Dispatch Network with IMS Integration

Method for push-to-talk pre-emption

System and method for supporting multiple technologies in a wireles...

Systems and methods of supporting multiple wireless communication t...

System and method of providing private dispatch calling between use...

Client-based solution for seamless access to applications across ne...

System and method for optimizing Walsh code assignments

System and method for radio frequency resource allocation

System and Method for Handoff Between Base Stations

Multiple band antenna arrangement

Mobile universal communication gateway

Method, computer-readable medium, and apparatus for dynamic resourc...

Method, apparatus and computer-readable medium for asymmetric frequ...

Systems and methods for wireless location based services

System and method for detection and notification of improper access...

Method and computer-readable medium having a program for managing b...

System and method for a private wireless network interface

Broadcast dispatch chatroom

System and method for converged network services

Message notification device

Systems and methods for handovers between base radios

Systems and methods for increasing base station capacity

System and method for obtaining information from a wireless modem

Systems and methods for communicating between base stations and wir...

Trademarklast 30 trademarks

78798388 - FANVIEW

78694656 - D5O

78656636 - GO-KIT

78575442

78569221 - MISCRUB

78569222 - MSCRUB

78553594 - NEXR2

78553591 - NEXR2

78547268 - CHRRRP

78511071 - ISCRUB

78475805 - SERVICE DONE RIGHT

78439174 - PUSH TO EMAIL

78425369 - PUSH TO TRANSLATE

78425371 - PUSH TO WATCH

78425368 - PUSH TO PINPOINT