AT&T WIRELESS SERVICES, INC.

Patent Applications and Registrations

Patent applications and USPTO patent grants for AT&T WIRELESS SERVICES, INC..The latest application filed is for "mobile device notification with options".

Company Profile

0.180.61

AT&T WIRELESS SERVICES, INC. - Redmond WA
AT&T Wireless Services, Inc. - Kirkland WA
AT&T Wireless Services, Inc. -
AT&T WIRELESS SERVICES, INC. - 5000 Carillon Point Kirkland WA
AT&T Wireless Services Inc - Redmond WA
AT&T Wireless Services Inc - Kirkland WA
AT&T Wireless Services, Inc. - Middletown NJ
AT&T Wireless Services Inc - Middletown NJ
AT&T Wireless Services Inc. - N/A
AT&T Wireless Services, Inc. - Florham Park NJ

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Mobile Device Notification With Options App 20130137407 - Clayton; Steve	2013-05-30
System And Method For Automatic Registration Notification For Over-the-air Activation App 20130012207 - CHATTERJEE; ARUN K. ; et al.	2013-01-10
Spam Control For Sharing Content On Mobile Devices App 20120233278 - Agrawal; Anuraag ; et al.	2012-09-13
Floating intrusion detection platforms Grant 7,565,692 - Maria July 21, 2	2009-07-21
Synchronization of Encryption in a Wireless Communication System App 20090003604 - Klingler; Eric ; et al.	2009-01-01
System and method for using a temporary electronic serial number for over-the-air activation of a mobile device App 20080171532 - Shieh; Hugh ; et al.	2008-07-17
Device and method for improved text entry on an alphanumeric keypad Grant 7,119,719 - Husak October 10, 2	2006-10-10
Secure online purchasing Grant 7,110,987 - Engelhart September 19, 2	2006-09-19
Electronic surveillance via correlation of call legs Grant 7,068,759 - Dammrose June 27, 2	2006-06-27
Voice quality on a communication link based on customer feedback App 20060073786 - Sarkar; Falguni	2006-04-06
Secure online purchasing Grant 7,007,000 - Engelhart February 28, 2	2006-02-28
System and method of providing public voicemail service to private network subscribers Grant 7,006,818 - Yu February 28, 2	2006-02-28
Dedicated wireless device business method App 20060019632 - Cunningham; Ivy ; et al.	2006-01-26
Prepaid phone service for both wired and wireless telecommunication devices Grant 6,990,182 - Nelson January 24, 2	2006-01-24
Always-on mobile instant messaging of a messaging centric wireless device App 20060009243 - Dahan; Andre ; et al.	2006-01-12
Customized signature messaging service App 20060003779 - Lekutai; Gaviphat	2006-01-05
Filtered in-box for voice mail, e-mail, pages, web-based information, and faxes App 20050248437 - Hellebust, Kent A. ; et al.	2005-11-10
Virtual subscriber network App 20050243863 - Engelhart, Robert L.	2005-11-03
Method for synchronous encryption over a communication medium Grant 6,944,299 - Mallela , et al. September 13, 2	2005-09-13
Virtual subscriber network Grant 6,934,530 - Engelhart August 23, 2	2005-08-23
Method and apparatus for network-assisted automatic confirmation of short message service delivery Grant 6,928,290 - Byers , et al. August 9, 2	2005-08-09
System and method for automatic registration notification for over-the-air activation Grant 6,915,132 - Chatterjee , et al. July 5, 2	2005-07-05
Terminal-based server for location tracking App 20050136942 - Timiri, Shailender ; et al.	2005-06-23
Method for error compensation in an OFDM system with diversity Grant 6,901,125 - Ghazi-Moghadam , et al. May 31, 2	2005-05-31
Method for categorization of multiple providers in a wireless communications service environment App 20050113089 - Bamburak, Michael D. ; et al.	2005-05-26
Method, system, and apparatus for providing wireless identification to standard telephone App 20050105512 - Myhre, John E. ; et al.	2005-05-19
Method for programming a mobile station using a permanent mobile station identifier Grant 6,879,825 - Daly April 12, 2	2005-04-12
Method and apparatus for message transmission verification Grant 6,845,391 - Aas , et al. January 18, 2	2005-01-18
Method of determining RF coverage area in a point-to-multipoint transmission system Grant 6,842,726 - Scharosch , et al. January 11, 2	2005-01-11
Device and method for improved text entry on an alphanumeric keypad App 20040263360 - Husak, Anton T.	2004-12-30
Method for implementing service logic via database table transversals Grant 6,823,060 - Adams , et al. November 23, 2	2004-11-23
International roaming service for permitting a cellular/wireless telephone instrument to access different wireless telephone networks/systems App 20040224679 - Okoro, Jeremiah ; et al.	2004-11-11
Method for selecting a preferable wireless communications service provider in a multi-service provider environment App 20040219915 - Bamburak, Michael D. ; et al.	2004-11-04
Method for error compensation in an OFDM system with diversity App 20040216022 - Ghazi-Moghadam, Vafa ; et al.	2004-10-28
Method for selecting a wireless communication service provider in a multi-service provider environment App 20040214573 - Bamburak, Michael D. ; et al.	2004-10-28
Method and apparatus for providing partitioned telecommunication services Grant 6,810,257 - Amin October 26, 2	2004-10-26
Methods and apparatus for use in obtaining frame synchronization in an OFDM communication system Grant 6,807,147 - Heinonen , et al. October 19, 2	2004-10-19
Method for categorization of multiple providers in a wireless communications service environment Grant 6,807,418 - Bamburak , et al. October 19, 2	2004-10-19
Method for location-based asset management Grant 6,806,813 - Cheng , et al. October 19, 2	2004-10-19
Low complexity maximum likelihood detection of concatenate space codes for wireless applications Grant 6,807,240 - Alamouti , et al. October 19, 2	2004-10-19
Method and system for providing data communication with a mobile station Grant 6,807,168 - Daly , et al. October 19, 2	2004-10-19
Methods and apparatus for formatting information for a communication App 20040203648 - Wong, Gregory Alan	2004-10-14
Virtual subscriber network App 20040203580 - Engelhart, Robert L.	2004-10-14
Wireless communication device with call screening App 20040198361 - Amin, Umesh J.	2004-10-07
Methods and apparatus for dynamically assigning time slots in a wireless communication system Grant 6,801,513 - Gibbons , et al. October 5, 2	2004-10-05
Establishing a communication channel in a wireless network Grant 6,801,775 - Gibbons , et al. October 5, 2	2004-10-05
Method and apparatus for data communication utilizing the North American Terrestrial System App 20040193732 - Nelson, Eric A. ; et al.	2004-09-30
Scrolling display for mobile telephone text messaging Grant 6,799,033 - Kanefsky September 28, 2	2004-09-28
Customized on-line user guide Grant 6,795,702 - Sennett September 21, 2	2004-09-21
Method and apparatus for storing activation data in a cellular telephone App 20040176133 - Lipsit, James Mason	2004-09-09
System and method for automatic registration notification for over-the-air activation App 20040176086 - Chatterjee, Arun K. ; et al.	2004-09-09
System and method for data scrambling to reduce the crest factor in an OFDM waveform Grant 6,785,258 - Garcia, Jr. , et al. August 31, 2	2004-08-31
Delay compensation Grant 6,785,300 - Hoole August 31, 2	2004-08-31
Method for diverting an ISUP talkpath to an IP talkpath App 20040165704 - Rhodes, Jeffrey ; et al.	2004-08-26
Method for selecting a preferable wireless communication service provider in a multi-service provider environment Grant 6,782,259 - Bamburak , et al. August 24, 2	2004-08-24
Vertical adaptive antenna array for a discrete multitone spread spectrum communications system Grant 6,782,039 - Alamouti , et al. August 24, 2	2004-08-24
Method and apparatus for data network call processing Grant 6,778,527 - Amin August 17, 2	2004-08-17
Method for self-calibration of a wireless communication system Grant 6,775,549 - Benveniste August 10, 2	2004-08-10
Method for diverting an ISUP talkpath to an IP talkpath Grant 6,775,270 - Rhodes , et al. August 10, 2	2004-08-10
Transmitter diversity technique for wireless communications Grant 6,775,329 - Alamouti , et al. August 10, 2	2004-08-10
Automatic diagnostic for detection of interference in wireless communication system Grant 6,775,544 - Ficarra August 10, 2	2004-08-10
Cordless cellular system App 20040152482 - Raffel, Michael A. ; et al.	2004-08-05
Registration of mobile packet data terminals after disaster Grant 6,771,634 - Wright August 3, 2	2004-08-03
Method for selecting a wireless communications service provider in a multi-service provider environment Grant 6,771,961 - Bamburak , et al. August 3, 2	2004-08-03
Methods and apparatus for use in obtaining frequency synchronization in an OFDM communication system Grant 6,768,714 - Heinonen , et al. July 27, 2	2004-07-27
Medium access dynamic congestion control mechanism for wireless data Grant 6,765,869 - Chintada , et al. July 20, 2	2004-07-20
Medium access dynamic congestion control mechanism for wireless data Grant 6,765,870 - Chintada , et al. July 20, 2	2004-07-20
General purpose automated activation and provisioning technologies App 20040137890 - Kalke, Catherine	2004-07-15
System and method for communication between airborne and ground-based entities Grant 6,760,778 - Nelson , et al. July 6, 2	2004-07-06
International roaming service for permitting a cellular/wireless telephone instrument to access different wireless telephone network/systems Grant 6,754,490 - Okoro , et al. June 22, 2	2004-06-22
TDMA communication system having enhanced power control Grant 6,754,506 - Chang , et al. June 22, 2	2004-06-22
Shared-revenue billing system for transmission of wireless data from a vehicle Grant 6,751,475 - Holmes , et al. June 15, 2	2004-06-15
Method and apparatus for storing activation data in a cellular telephone Grant 6,748,209 - Lipsit June 8, 2	2004-06-08
Intelligent roadway system Grant 6,744,383 - Alfred , et al. June 1, 2	2004-06-01
Near-optimal low-complexity decoding of space-time codes for fixed wireless applications Grant 6,741,635 - Lo , et al. May 25, 2	2004-05-25
Prepaid telecommunication system App 20040098310 - Engelhart, Robert L.	2004-05-20
Cordless cellular system and method Grant 6,735,432 - Jarett , et al. May 11, 2	2004-05-11
Customer activation system for cellular network Grant 6,725,033 - Holmes April 20, 2	2004-04-20
Multithreaded batch processing system Grant 6,708,226 - Peters , et al. March 16, 2	2004-03-16
Method and apparatus for providing a hold termination message service in a communications network Grant 6,704,565 - Parsons , et al. March 9, 2	2004-03-09
Methods and apparatus for use in obtaining frequency synchronization in an OFDM communication system Grant 6,700,866 - Heinonen , et al. March 2, 2	2004-03-02
Data link layer tunneling technique for high-speed data in a noisy wireless environment Grant 6,697,983 - Chintada , et al. February 24, 2	2004-02-24
Efficient synchronous and asynchronous database replication App 20040034670 - Bhuyan, Krishna M.	2004-02-19
Multi-service network interface for FDM communications systems Grant 6,687,374 - Leuca , et al. February 3, 2	2004-02-03
Method of providing cellular and landline cordless service using a dual mode mobile telephone Grant 6,681,118 - Raffel , et al. January 20, 2	2004-01-20
System and method for adjusting the traffic carried by a network Grant 6,675,211 - Mamaghani , et al. January 6, 2	2004-01-06
Method and apparatus for providing calling number identification alias in communications system Grant 6,662,006 - Glass December 9, 2	2003-12-09
Biometric authentication of a wireless device user App 20030220095 - Engelhart, Robert L.	2003-11-27
Method and apparatus for storing activation data in a cellular telephone Grant 6,650,893 - Lipsit November 18, 2	2003-11-18
Aircraft cockpit telephony Grant 6,650,897 - Nelson November 18, 2	2003-11-18
Method and apparatus for enhanced 911 location using power control in a wireless system App 20030210186 - Sollenberger, Nelson Ray ; et al.	2003-11-13
Method and apparatus for filtering packets using a dedicated processor Grant 6,647,418 - Maria , et al. November 11, 2	2003-11-11
Synchronization preamble method for OFDM waveforms in a communications system Grant 6,643,281 - Ryan November 4, 2	2003-11-04
Out of channel cyclic redundancy code method for a discrete multitone spread spectrum communications system Grant 6,639,935 - Gibbons , et al. October 28, 2	2003-10-28
Method and apparatus for use in providing a discounted call rate for wireless communications Grant 6,640,096 - Alho , et al. October 28, 2	2003-10-28
Method and apparatus for providing power and wireless protocol capability to a wireless device, such as a wireless phone Grant 6,636,749 - Holmes , et al. October 21, 2	2003-10-21
Method and system for delivering a short-message notification Grant 6,630,883 - Amin , et al. October 7, 2	2003-10-07
Memory exceed notification for wireless network communication device Grant 6,628,935 - Lawrence September 30, 2	2003-09-30
Enhanced data link layer selective reject mechanism in noisy wireless environment Grant 6,629,261 - Chintada , et al. September 30, 2	2003-09-30
Filtered in-box for voice mail, e-mail, pages, web-based information, and faxes Grant 6,628,194 - Hellebust , et al. September 30, 2	2003-09-30
Priority messaging method for a discrete multitone spread spectrum communications system Grant 6,621,851 - Agee , et al. September 16, 2	2003-09-16
Secure online purchasing App 20030163379 - Engelhart, Bob	2003-08-28
Secure online purchasing App 20030163383 - Engelhart, Robert L.	2003-08-28
Call path reduction via correlation of call legs in a hairpin loop scenario App 20030161460 - Dammrose, J. Mark	2003-08-28
Electronic surveillance via correlation of call legs App 20030161446 - Dammrose, J. Mark	2003-08-28
Cordless cellular system Grant 6,611,692 - Raffel , et al. August 26, 2	2003-08-26
Centralized communications network charging methods and apparatus App 20030158812 - Engelhart, Robert L.	2003-08-21
Method and system for optimizing performance of a mobile communication system Grant 6,603,966 - Sheffield August 5, 2	2003-08-05
Methods and systems for managing information on wireless data devices Grant 6,603,984 - Kanefsky August 5, 2	2003-08-05
Vertical adaptive antenna array for a discrete multitone spread spectrum communications system Grant 6,600,776 - Alamouti , et al. July 29, 2	2003-07-29
Method and apparatus for enhanced 911 location using power control in a wireless system Grant 6,590,533 - Sollenberger , et al. July 8, 2	2003-07-08
System and method for using a temporary electronic serial number for over-the-air activation of a mobile device Grant 6,591,098 - Shieh , et al. July 8, 2	2003-07-08
Personal communicator with flip element display Grant 6,587,700 - Meins , et al. July 1, 2	2003-07-01
Method and apparatus for spectrum analysis Grant 6,584,175 - Kibria , et al. June 24, 2	2003-06-24
Method and apparatus for wireless data services over a selected bearer service Grant 6,584,321 - Coan , et al. June 24, 2	2003-06-24
Call queue in a wireless device App 20030114197 - Stine, Ted ; et al.	2003-06-19
Method and apparatus for automatically providing location-based information content on a wireless device Grant 6,580,914 - Smith June 17, 2	2003-06-17
Method and system for audibly announcing an indication of an identity of a sender of a communication Grant 6,570,983 - Speeney , et al. May 27, 2	2003-05-27
Wireless communication device with call screening Grant 6,567,671 - Amin May 20, 2	2003-05-20
Prepaid phone service for both wired and wireless telecommunication devices App 20030086548 - Nelson, Roderick	2003-05-08
Method and system for optimizing performance of a mobile communications system App 20030087635 - Sheffield, John P.	2003-05-08
Roaming authorization system Grant 6,560,455 - Amin , et al. May 6, 2	2003-05-06
Method for frequency division duplex communications Grant 6,560,209 - Alamouti , et al. May 6, 2	2003-05-06
Method and apparatus to manage a resource App 20030083068 - Wong, Gregory A.	2003-05-01
Method and apparatus for remote unit passivation Grant 6,553,237 - Cantwell , et al. April 22, 2	2003-04-22
Delay compensation App 20030053488 - Hoole, Elliott	2003-03-20
Short messaging method and system for airborne passengers App 20030043811 - Leuca, Loan ; et al.	2003-03-06
Prepaid phone service for both wired and wireless telecommunication devices Grant 6,529,593 - Nelson March 4, 2	2003-03-04
Method of notifying a wireless subscriber as to call payment responsibilities Grant 6,529,726 - Rhodes March 4, 2	2003-03-04
E-mail usage pattern detection Grant 6,507,866 - Barchi January 14, 2	2003-01-14
Synchronization of encryption in a wireless communication system App 20030003896 - Klingler, Eric ; et al.	2003-01-02
Near-optimal low-complexity decoding of space-time codes for fixed wireless applications App 20030002605 - Lo, Titus ; et al.	2003-01-02
Low complexity maximum likelihood detecting of concatenated space codes for wireless applications Grant 6,501,803 - Alamouti , et al. December 31, 2	2002-12-31
Method for controlling channel reselection Grant 6,501,951 - Moore December 31, 2	2002-12-31
Method for automatically programming a wireless telephone with a voice mail system access number Grant 6,498,930 - Mamaghani December 24, 2	2002-12-24
Hotline routing of pre-activated GSM subscribers using pseudo-MSISDNs App 20020193100 - Riffe, Scott E. ; et al.	2002-12-19
Method and apparatus for over-the-air programming of telecommunication services App 20020193103 - Daly, Brian Kevin	2002-12-19
Method for self-calibration of a wireless communication system Grant 6,496,699 - Benveniste December 17, 2	2002-12-17
Method for determining organization parameters in a wireless communication system Grant 6,496,700 - Chawla , et al. December 17, 2	2002-12-17
Method of wireless retrieval of information Grant 6,493,430 - Leuca , et al. December 10, 2	2002-12-10
Method and apparatus for vibration and temperature isolation Grant 6,491,528 - McLean December 10, 2	2002-12-10
Binding information for IP media flows App 20020184510 - Shieh, Hugh H.	2002-12-05
Customer activation system for cellular network Grant 6,490,445 - Holmes December 3, 2	2002-12-03
Delay compensation Grant 6,487,235 - Hoole November 26, 2	2002-11-26
Method of polling second stations for functional quality and maintenance data in a discrete multitone spread spectrum communications system Grant 6,480,522 - Hoole , et al. November 12, 2	2002-11-12
Method for designing wireless communications cell sites using uplink parameters Grant 6,477,376 - Carter November 5, 2	2002-11-05
Method and system for delivering a voice mail notification to a subscriber using cellular phone network App 20020160756 - Amin, Umesh J.	2002-10-31
Concurrent ringing on multiple network telephones App 20020160780 - Mukerjee, Sandip ; et al.	2002-10-31
Method for self-calibration of a wireless communication system Grant 6,473,623 - Benveniste October 29, 2	2002-10-29
Near-optimal low-complexity decoding of space-time codes for fixed wireless applications Grant 6,470,043 - Lo , et al. October 22, 2	2002-10-22
Method for determining organization parameters in a wireless communication system App 20020142788 - Chawla, Kapil K. ; et al.	2002-10-03
Maximum ratio transmission Grant 6,459,740 - Lo October 1, 2	2002-10-01
Method for selecting a wireless communications service provider in a multi-service provider environment App 20020137466 - Bamburak, Michael D. ; et al.	2002-09-26
Method and apparatus for over-the-air programming of telecommunication services Grant 6,456,843 - Daly September 24, 2	2002-09-24
Short messaging method and system for airborne passengers Grant 6,449,287 - Leuca , et al. September 10, 2	2002-09-10
Method and apparatus for dynamic negotiation of protocols Grant 6,445,716 - Favichia , et al. September 3, 2	2002-09-03
System and method for checking service availability Grant 6,445,912 - Cole , et al. September 3, 2	2002-09-03
Method and apparatus for network-assisted automatic confirmation of short message service delivery App 20020119794 - Byers, Simon D. ; et al.	2002-08-29
Method for error compensation in an OFDM system with diversity Grant 6,442,222 - Ghazi-Moghadam , et al. August 27, 2	2002-08-27
Method for categorization of multiple providers in a wireless communications service environment App 20020102955 - Bamburak, Michael D. ; et al.	2002-08-01
Apparatus and method for providing transporting for a control signal Grant 6,427,071 - Adams , et al. July 30, 2	2002-07-30
Method for selecting a preferable wireless communicaton service provider in a multi-service provider environment App 20020098848 - Bamburak, Michael D. ; et al.	2002-07-25
Method and system for delivering a voice mail notification to a subscriber using cellular phone network Grant 6,418,307 - Amin July 9, 2	2002-07-09
Methods and systems for providing application level presence information in wireless communication App 20020083127 - Agrawal, Anuraag	2002-06-27
Operations, administration and maintenance of components in a mobility network App 20020082050 - Mountney, Scott ; et al.	2002-06-27
Concurrent ringing on multiple network telephones Grant 6,405,041 - Mukerjee , et al. June 11, 2	2002-06-11
Method and apparatus for enhanced 911 location using power control in a wireless system Grant 6,404,388 - Sollenberger , et al. June 11, 2	2002-06-11
Sharing of wireless telephone services for a personal wireless telephone and a vehicular wireless telephone App 20020068543 - Shah, Hitesh	2002-06-06
Customized on line user guide Grant 6,400,940 - Sennett June 4, 2	2002-06-04
Method and system for providing data communication with a mobile station Grant 6,393,014 - Daly , et al. May 21, 2	2002-05-21
Seamless hand-off for air-to-ground systems Grant 6,393,281 - Capone , et al. May 21, 2	2002-05-21
Method and apparatus for accessing a shared channel in a wireless network using a time slot allocation technique based on detecting the usage of the channel during a round trip interval Grant 6,389,474 - Chien , et al. May 14, 2	2002-05-14
Apparatus and method for synchronization in a multiple-carrier communication system by observing energy within a guard band Grant 6,389,087 - Heinonen , et al. May 14, 2	2002-05-14
Method for combining communication beams in a wireless communication system Grant 6,377,783 - Lo , et al. April 23, 2	2002-04-23
Method for allowing a called party to allocate call payment responsibility Grant 6,373,931 - Amin , et al. April 16, 2	2002-04-16
Network access using network identification App 20020040390 - Sullivan, Bryan L. ; et al.	2002-04-04
Automatic gain control methods and apparatus suitable for use in OFDM receivers Grant 6,363,127 - Heinonen , et al. March 26, 2	2002-03-26
Adaptive weight update method and system for a discrete multitone spread spectrum communications system App 20020034217 - Zhang, Hongliang	2002-03-21
Highly bandwidth efficient communications Grant 6,359,923 - Agee , et al. March 19, 2	2002-03-19
Method and apparatus for providing a caller ID alias Grant 6,343,120 - Rhodes January 29, 2	2002-01-29
Access retry method for shared channel wireless communications links Grant 6,333,937 - Ryan December 25, 2	2001-12-25
Method and apparatus for navigation using a portable communication device Grant 6,317,684 - Roeseler , et al. November 13, 2	2001-11-13
Apparatus for providing enhanced functionality to a mobile station Grant 6,314,303 - Phipps November 6, 2	2001-11-06
Powered down selection of a preferable wireless communications service provider in a multi-service provider environment Grant 6,311,064 - Bamburak , et al. October 30, 2	2001-10-30
Out of channel cyclic redundancy code method for a discrete multitone spread spectrum communications system Grant 6,289,037 - Gibbons , et al. September 11, 2	2001-09-11
Method and apparatus for limiting access to network elements Grant 6,256,735 - Maria July 3, 2	2001-07-03
Method for time-stamping a message based on a recipient location Grant 6,239,719 - Hopkins May 29, 2	2001-05-29
Method and apparatus for alerting a station in one network of a requested communication from a second network Grant 6,230,009 - Holmes , et al. May 8, 2	2001-05-08
Method of intelligent roaming using network information Grant 6,223,042 - Raffel April 24, 2	2001-04-24
High bandwidth delivery and internet access for airborne passengers Grant 6,201,797 - Leuca , et al. March 13, 2	2001-03-13
Transmitter diversity technique for wireless communications Grant 6,185,258 - Alamouti , et al. February 6, 2	2001-02-06
Method and apparatus for serving cell code assignment Grant 6,144,851 - Qureshi November 7, 2	2000-11-07
Method and apparatus for over-the-air programming of telecommunication services Grant 6,122,503 - Daly September 19, 2	2000-09-19
Method and apparatus for data network call processing Grant 6,118,778 - Amin September 12, 2	2000-09-12
Method to indicate synchronization lock of a remote station with a base station for a discrete multitone spread spectrum communications system Grant 6,084,932 - Veintimilla July 4, 2	2000-07-04
Method for allocating a mobile station TMSI Grant 6,039,624 - Holmes March 21, 2	2000-03-21
Telephone system having land-line-supported private base station switchable into cellular network Grant 6,035,193 - Buhrmann , et al. March 7, 2	2000-03-07
Method and system for delivering a voice mail notification to a private base station using cellular phone network Grant 6,014,559 - Amin January 11, 2	2000-01-11
Method and system for delivering a voice mail notification to a subscriber using cellular phone network Grant 6,006,087 - Amin December 21, 1	1999-12-21
Method for controlling channel re-selection from a selected control channel to an alternative control channel Grant 5,995,834 - Moore November 30, 1	1999-11-30
System and method for processing dropped calls Grant 5,995,830 - Amin , et al. November 30, 1	1999-11-30
Wireless adaptor and wireless financial transaction system Grant 5,991,410 - Albert , et al. November 23, 1	1999-11-23
Method and apparatus for storing activation data in a cellular telephone Grant 5,974,311 - Lipsit October 26, 1	1999-10-26
Method and apparatus for maintaining channel priority in a multiple wireless communication system environment Grant 5,966,642 - Raffel October 12, 1	1999-10-12
Method and system for automatic activation of a wireless device Grant 5,956,636 - Lipsit September 21, 1	1999-09-21
Detection of fraudulently registered mobile phones Grant 5,953,652 - Amin , et al. September 14, 1	1999-09-14
Method to indicate synchronization lock of a remote station with a base station Grant 5,943,375 - Veintimilla August 24, 1	1999-08-24
Method and apparatus for message transmission verification Grant 5,940,740 - Aas , et al. August 17, 1	1999-08-17
Method for frequency division duplex communications Grant 5,933,421 - Alamouti , et al. August 3, 1	1999-08-03
Method and apparatus for providing telecommunication services based on a subscriber profile updated by a personal information manager Grant 5,933,778 - Buhrmann , et al. August 3, 1	1999-08-03
Generation of encryption key Grant 5,930,362 - Daly , et al. July 27, 1	1999-07-27
Transmit/receive switch Grant 5,909,641 - Simmons June 1, 1	1999-06-01
Cyclic trellis coded modulation Grant 5,907,565 - Alamouti May 25, 1	1999-05-25
Apparatus and method for optimizing wireless financial transactions Grant 5,907,801 - Albert , et al. May 25, 1	1999-05-25
Method for selecting a wireless service provider in a multi-service provider environment using a geographic database Grant 5,905,955 - Bamburak , et al. May 18, 1	1999-05-18
Personal information manager for updating a telecommunication subscriber profile Grant 5,903,845 - Buhrmann , et al. May 11, 1	1999-05-11
Non-uniformly spaced tones for synchronization waveform Grant 5,896,425 - Hirano , et al. April 20, 1	1999-04-20
Transmit/receive compensation for a dual FDD/TDD architecture Grant 5,889,814 - Simmons March 30, 1	1999-03-30
Inventory pipeline management system Grant 5,884,300 - Brockman March 16, 1	1999-03-16
Method and apparatus for wireless communication system organization Grant 5,878,328 - Chawla , et al. March 2, 1	1999-03-02
Secure equipment automation using a personal base station Grant 5,875,395 - Holmes February 23, 1	1999-02-23
Method of mutual authentication for secure wireless service provision Grant 5,875,394 - Daly , et al. February 23, 1	1999-02-23
Method for linearization of RF transmission electronics using baseband pre-distortion in T/R compensation pilot signals Grant 5,872,814 - McMeekin February 16, 1	1999-02-16
Apparatus and method for batch processing of wireless financial transactions Grant 5,870,722 - Albert , et al. February 9, 1	1999-02-09
Transmit/receive compensation in a time division duplex system Grant 5,864,543 - Hoole January 26, 1	1999-01-26
Radio telephone with detachable pager Grant 5,854,984 - Buhrmann , et al. December 29, 1	1998-12-29
Method for optimal selection among multiple providers in a wireless communications service environment Grant 5,845,198 - Bamburak , et al. December 1, 1	1998-12-01
High rate reed-solomon concatenated trellis coded 16 star QAM system for transmission of data over cellular mobile radio Grant 5,838,728 - Alamouti , et al. November 17, 1	1998-11-17
Dynamically reconfigurable wireless communicator Grant 5,819,173 - Lawrence , et al. October 6, 1	1998-10-06
Antenna support structure Grant D398,612 - Juengert , et al. September 22, 1	1998-09-22
Differentially encoded pilot word system and method for wireless transmissions of digital data Grant 5,809,083 - Wright September 15, 1	1998-09-15
Delay compensation Grant 5,799,000 - Hoole August 25, 1	1998-08-25
Packet data transmission using dynamic channel assignment Grant 5,790,551 - Chan August 4, 1	1998-08-04
Cyclic trelles coded modulation Grant 5,784,417 - Alamouti July 21, 1	1998-07-21
Method and apparatus for determining the location of a mobile telephone Grant 5,732,354 - MacDonald March 24, 1	1998-03-24
Method and apparatus for locating a mobile station by comparing calculated location area with GPS coordinates Grant 5,724,660 - Kauser , et al. March 3, 1	1998-03-03
Arrangement of displays for a wireless communications terminal Grant D389,140 - Buhrmann January 13, 1	1998-01-13
Cyclic trellis coded modulation Grant 5,675,590 - Alamouti October 7, 1	1997-10-07
High rate Reed-Solomon concatenated trellis coded 16 star QAM system for transmission of data over cellular mobile radio Grant 5,659,578 - Alamouti , et al. August 19, 1	1997-08-19
Antenna mounting system Grant 5,641,141 - Goodwin June 24, 1	1997-06-24