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Femtocell hand-offs
Grant 9,084,161 - Burgess , et al. July 14, 2 | 2015-07-14 |
Methods for provisioning mobile stations and wireless communications with mobile stations located within femtocells
Grant 8,249,554 - Mack , et al. August 21, 2 | 2012-08-21 |
Methods for facilitating user control of handoffs
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Methods for routing a call to a mobile unit that has been ported
App 20100113016 - Gayde; Ruth Schaefer ; et al. | 2010-05-06 |
Method for providing wireless subscriber services
App 20100041398 - Sand; Donna Michaels ; et al. | 2010-02-18 |
Femtocell Hand-offs
App 20090323633 - Burgess; John K. ; et al. | 2009-12-31 |
Methods for provisioning mobile stations and wireless communications with mobile stations located within femtocells
App 20090111427 - Mack; Karl ; et al. | 2009-04-30 |
Method and apparatus for legal intercept monitoring of a cellular telephone modem (CTM) device
Grant 7,336,944 - Sand , et al. February 26, 2 | 2008-02-26 |
Method of establishing a multi-user call in a communication system
Grant 7,336,776 - Barclay , et al. February 26, 2 | 2008-02-26 |
Binary protocol for session initiation in a wireless communications system
Grant 7,324,443 - Chuah , et al. January 29, 2 | 2008-01-29 |
Method and apparatus for decreasing perceived push-to-talk call set-up time using a buffer for initial speech burst
Grant 7,266,382 - Noel , et al. September 4, 2 | 2007-09-04 |
Method for delivering a call to a dual-mode mobile unit using a single number
App 20060105766 - Azada; Maria Rg ; et al. | 2006-05-18 |
Method of establishing a multi-user call in a communication system
App 20050135281 - Barclay, Deborah Lewandowski ; et al. | 2005-06-23 |
Targeted and intelligent multimedia conference establishment services
Grant 6,870,916 - Henrikson , et al. March 22, 2 | 2005-03-22 |
Buffering initial talk burst
App 20050032538 - Noel, Paul A. ; et al. | 2005-02-10 |
Priority queuing of callers
App 20050032539 - Noel, Paul A. ; et al. | 2005-02-10 |
Group communication system
App 20050031109 - Fernandez, Christopher Lawrence ; et al. | 2005-02-10 |
Method and system for sending a data message to a calling phone while communicating with a first phone
Grant 6,850,604 - Cannell , et al. February 1, 2 | 2005-02-01 |
Method and apparatus for legal intercept monitoring of a cellular telephone modem (CTM) device
App 20040266410 - Sand, Donna Michaels ; et al. | 2004-12-30 |
Method and system for sending a data response from a called phone to a calling phone
Grant 6,741,678 - Cannell , et al. May 25, 2 | 2004-05-25 |
Apparatus, system and method for managing call requests in a communication network providing a plurality of communication services
App 20040047303 - Fernandez, Christopher Lawrence ; et al. | 2004-03-11 |
Binary protocol for session initiation in a wireless communications system
App 20030231626 - Chuah, Mooi Choo ; et al. | 2003-12-18 |
Targeted and intelligent multimedia conference establishment services
App 20030053612 - Henrikson, Eric Harold ; et al. | 2003-03-20 |
Method and system for sending a data message to a calling phone while communicating with a first phone
App 20020181674 - Cannell, Lynell Earline ; et al. | 2002-12-05 |
Method and system for sending a data response from a called phone to a calling phone
App 20020181672 - Cannell, Lynell Earline ; et al. | 2002-12-05 |
Multimedia for calls on hold
App 20020176559 - Adamek, John Gerard ; et al. | 2002-11-28 |
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