Patent | Date |
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System, method and apparatus for wireless communication between a wireless mobile telecommunications device and a remote wireless display Grant 10,789,036 - Enzmann , et al. September 29, 2 | 2020-09-29 |
Wireless network brokerage Grant 10,405,253 - Mahler , et al. Sep | 2019-09-03 |
Location blocking service from a web advertiser Grant 10,217,137 - Zellner , et al. Feb | 2019-02-26 |
System, Method and Apparatus for Wireless Communication Between a Wireless Mobile Telecommunications Device and a Remote Wireless Display App 20190042173 - Enzmann; Mark J. ;   et al. | 2019-02-07 |
Wireless Network Brokerage App 20180317155 - Mahler; Roger Newall ;   et al. | 2018-11-01 |
System, method and apparatus for wireless communication between a wireless mobile telecommunications device and a remote wireless display Grant 10,095,463 - Enzmann , et al. October 9, 2 | 2018-10-09 |
Wireless network brokerage Grant 10,045,273 - Mahler , et al. August 7, 2 | 2018-08-07 |
Method and apparatus for providing seamless call handoff between networks that use dissimilar transmission methods Grant 10,009,817 - Enzmann June 26, 2 | 2018-06-26 |
Location Blocking Service from a Web Advertiser App 20180101871 - Zellner; Samuel N. ;   et al. | 2018-04-12 |
Multimedia emergency services Grant 9,942,737 - Zellner , et al. April 10, 2 | 2018-04-10 |
Location blocking service from a web advertiser Grant 9,852,450 - Zellner , et al. December 26, 2 | 2017-12-26 |
Location blocking service from a wireless service provider Grant 9,763,091 - Zellner , et al. September 12, 2 | 2017-09-12 |
Method and Apparatus for Providing Seamless Call Handoff Between Networks That Use Dissimilar Transmission Methods App 20170135016 - Enzmann; Mark J. | 2017-05-11 |
System and method for permission to access mobile location information Grant 9,648,454 - Enzmann , et al. May 9, 2 | 2017-05-09 |
System and method for remote control of appliances utilizing mobile location-based applications Grant 9,584,647 - Moton, Jr. , et al. February 28, 2 | 2017-02-28 |
Anonymous location service for wireless networks Grant 9,571,958 - Zellner , et al. February 14, 2 | 2017-02-14 |
Location Blocking Service From A Web Advertiser App 20170032423 - Zellner; Samuel N. ;   et al. | 2017-02-02 |
Method and apparatus for providing seamless call handoff between networks that use dissimilar transmission methods Grant 9,554,318 - Enzmann January 24, 2 | 2017-01-24 |
Surveying wireless device users by location Grant 9,501,780 - Moton, Jr. , et al. November 22, 2 | 2016-11-22 |
Location blocking service from a web advertiser Grant 9,466,076 - Zellner , et al. October 11, 2 | 2016-10-11 |
System and method for dynamic allocation of capacity on wireless networks Grant 9,456,453 - Zellner , et al. September 27, 2 | 2016-09-27 |
Browser on test equipment Grant 9,420,078 - Zellner , et al. August 16, 2 | 2016-08-16 |
Network-initiated method and system for establishing data communication using IP with a wireless terminal Grant 9,391,890 - Enzmann , et al. July 12, 2 | 2016-07-12 |
Wireless Network Brokerage App 20160037430 - Mahler; Roger Newall ;   et al. | 2016-02-04 |
Wireless network brokerage Grant 9,191,809 - Mahler , et al. November 17, 2 | 2015-11-17 |
System And Method For Permission To Access Mobile Location Information App 20150312714 - Enzmann; Mark J. ;   et al. | 2015-10-29 |
Third party location query for wireless networks Grant 9,078,094 - Enzmann , et al. July 7, 2 | 2015-07-07 |
System and Method for Dynamic Allocation of Capacity on Wireless Networks App 20150117331 - Zellner; Samuel N. ;   et al. | 2015-04-30 |
Location Blocking Service From a Wireless Service Provider App 20150046264 - Zellner; Samuel N. ;   et al. | 2015-02-12 |
System and Method for Remote Control of Appliances Utilizing Mobile Location-Based Applications App 20140370881 - Moton, JR.; Robert T. ;   et al. | 2014-12-18 |
Network-Initiated Method and System for Establishing Data Communication Using IP With a Wireless Terminal App 20140355547 - Enzmann; Mark J. ;   et al. | 2014-12-04 |
System and method for controlling devices at a location Grant 8,904,515 - Zellner , et al. December 2, 2 | 2014-12-02 |
Surveying Wireless Device Users by Location App 20140351017 - Moton, JR.; Robert T. ;   et al. | 2014-11-27 |
Multimedia Emergency Services App 20140329489 - Zellner; Samuel N. ;   et al. | 2014-11-06 |
System, Method and Apparatus for Wireless Communication Between a Wireless Mobile Telecommunications Device and a Remote Wireless Display App 20140320381 - Enzmann; Mark J. ;   et al. | 2014-10-30 |
Location blocking service from a wireless service provider Grant 8,874,140 - Zellner , et al. October 28, 2 | 2014-10-28 |
System and method for remote control of appliances utilizing mobile location-based applications Grant 8,825,035 - Moton, Jr. , et al. September 2, 2 | 2014-09-02 |
Method and Apparatus for Providing Seamless Call Handoff Between Networks That Use Dissimilar Transmission Methods App 20140235247 - Enzmann; Mark J | 2014-08-21 |
Network-initiated method and system for establishing data communication using IP with a wireless terminal Grant 8,811,358 - Mahler , et al. August 19, 2 | 2014-08-19 |
Multimedia emergency services Grant 8,804,916 - Zellner , et al. August 12, 2 | 2014-08-12 |
Surveying wireless device users by location Grant 8,805,414 - Moton, Jr. , et al. August 12, 2 | 2014-08-12 |
System, method and apparatus for wireless communication between a wireless mobile telecommunications device and a remote wireless display Grant 8,781,535 - Enzmann , et al. July 15, 2 | 2014-07-15 |
Identity blocking service from a wireless service provider Grant 8,755,777 - Zellner , et al. June 17, 2 | 2014-06-17 |
Systems and methods for providing ENUM in an LNP environment Grant 8,724,793 - Enzmann , et al. May 13, 2 | 2014-05-13 |
System and method for dynamic allocation of capacity on wireless networks Grant 8,718,007 - Zellner , et al. May 6, 2 | 2014-05-06 |
Method for dynamic multi-level pricing for wireless communications according to quality of service Grant 8,712,457 - Zellner , et al. April 29, 2 | 2014-04-29 |
Method and apparatus for providing seamless call handoff between networks that use dissimilar transmission methods Grant 8,712,416 - Enzmann April 29, 2 | 2014-04-29 |
Anonymous Location Service for Wireless Networks App 20140099913 - Zellner; Samuel N. ;   et al. | 2014-04-10 |
Location Blocking Service from a Web Advertiser App 20140058842 - Zellner; Samuel N. ;   et al. | 2014-02-27 |
Anonymous location service for wireless networks Grant 8,645,505 - Zellner , et al. February 4, 2 | 2014-02-04 |
Wireless Network Brokerage App 20140023025 - Mahler; Roger Newall ;   et al. | 2014-01-23 |
Surveying Wireless Device Users by Location App 20140012630 - Moton, JR.; Robert T. ;   et al. | 2014-01-09 |
Location Blocking Service From a Wireless Service Provider App 20130346211 - Zellner; Samuel N. ;   et al. | 2013-12-26 |
Identity Blocking Service from a Wireless Service Provider App 20130303127 - Zellner; Samuel N. ;   et al. | 2013-11-14 |
Third Party Location Query for Wireless Networks App 20130295959 - Enzmann; Mark J. ;   et al. | 2013-11-07 |
Wireless network brokerage method and system Grant 8,570,989 - Mahler , et al. October 29, 2 | 2013-10-29 |
Redundancy mechanisms in a push-to-talk realtime cellular network Grant 8,559,940 - Enzmann , et al. October 15, 2 | 2013-10-15 |
Systems and Methods for Providing ENUM in an LNP Environment App 20130251134 - Enzmann; Mark J. ;   et al. | 2013-09-26 |
Surveying wireless device users by location Grant 8,538,456 - Moton, Jr. , et al. September 17, 2 | 2013-09-17 |
System, method and apparatus for wireless communication between a wireless mobile telecommunications device and a remote wireless display Grant 8,532,645 - Enzmann , et al. September 10, 2 | 2013-09-10 |
Location blocking service from a wireless service provider Grant 8,509,813 - Zellner , et al. August 13, 2 | 2013-08-13 |
Method of facilitating access to IP-based emergency services Grant 8,510,394 - Zellner , et al. August 13, 2 | 2013-08-13 |
Identity blocking service from a wireless service provider Grant 8,494,501 - Zellner , et al. July 23, 2 | 2013-07-23 |
Location Blocking Service from a Web Advertiser App 20130179266 - Zellner; Samuel N. ;   et al. | 2013-07-11 |
Third party location query for wireless networks Grant 8,483,724 - Enzmann , et al. July 9, 2 | 2013-07-09 |
Anonymous Location Service For Wireless Networks App 20130171973 - Zellner; Samuel N. ;   et al. | 2013-07-04 |
Systems and methods for providing ENUM in an LNP environment Grant 8,447,024 - Enzmann , et al. May 21, 2 | 2013-05-21 |
System, Method and Apparatus for Wireless Communication Between a Wireless Mobile Telecommunications Device and a Remote Wireless Display App 20130120223 - Enzmann; Mark J. ;   et al. | 2013-05-16 |
Anonymous location service for wireless networks Grant 8,402,117 - Zellner , et al. March 19, 2 | 2013-03-19 |
Location blocking service from a web advertiser Grant 8,391,847 - Zellner , et al. March 5, 2 | 2013-03-05 |
System and Method for Dynamic Allocation of Capacity on Wireless Networks App 20120307786 - Zellner; Samuel N. ;   et al. | 2012-12-06 |
System and Method for Using Location Information to Execute an Action App 20120289251 - Moton, JR.; Robert T. ;   et al. | 2012-11-15 |
Location Blocking Service From a Wireless Service Provider App 20120276873 - Zellner; Samuel N. ;   et al. | 2012-11-01 |
Browser on Test Equipment App 20120238260 - Zellner; Samuel N. ;   et al. | 2012-09-20 |
System and method for dynamic allocation of capacity on wireless networks Grant 8,265,018 - Zellner , et al. September 11, 2 | 2012-09-11 |
System and method for using location information to execute an action Grant 8,260,239 - Moton, Jr. , et al. September 4, 2 | 2012-09-04 |
Identity Blocking Service From a Wireless Service Provider App 20120196572 - Zellner; Samuel N. ;   et al. | 2012-08-02 |
Browser on test equipment Grant 8,224,615 - Zellner , et al. July 17, 2 | 2012-07-17 |
Location blocking service from a wireless service provider Grant 8,185,130 - Zellner , et al. May 22, 2 | 2012-05-22 |
Location Blocking Service from a Web Advertiser App 20120123869 - Zellner; Samuel N. ;   et al. | 2012-05-17 |
System And Method For Controlling Devices At A Location App 20120105633 - Zellner; Samuel N. ;   et al. | 2012-05-03 |
Identity blocking service from a wireless service provider Grant 8,165,568 - Zellner , et al. April 24, 2 | 2012-04-24 |
Browser on test equipment Grant 8,145,447 - Zellner , et al. March 27, 2 | 2012-03-27 |
Multimedia Emergency Services App 20120071128 - Zellner; Samuel N. ;   et al. | 2012-03-22 |
Method and Apparatus for Providing Seamless Call Handoff Between Networks That Use Dissimilar Transmission Methods App 20120071166 - ENZMANN; Mark J. | 2012-03-22 |
Browser on Test Equipment App 20120071158 - Zellner; Samuel N. ;   et al. | 2012-03-22 |
Voice caller ID Grant 8,139,758 - Moton , et al. March 20, 2 | 2012-03-20 |
System, Method and Apparatus for Wireless Communication Between a Wireless Mobile Telecommunications Device and a Remote Wireless Display App 20120062531 - Enzmann; Mark J. ;   et al. | 2012-03-15 |
Anonymous Location Service for Wireless Networks App 20120034930 - Zellner; Samuel N. ;   et al. | 2012-02-09 |
Method and apparatus for providing seamless call handoff between networks that use dissimilar transmission methods Grant 8,095,135 - Enzmann January 10, 2 | 2012-01-10 |
Location blocking service from a web advertiser Grant 8,086,224 - Zellner , et al. December 27, 2 | 2011-12-27 |
Multimedia emergency services Grant 8,085,905 - Zellner , et al. December 27, 2 | 2011-12-27 |
Surveying Wireless Device Users by Location App 20110312341 - Moton, JR.; Robert T. ;   et al. | 2011-12-22 |
System, method and apparatus for wireless communication between a wireless mobile telecommunications device and a remote wireless display Grant 8,081,964 - Enzmann , et al. December 20, 2 | 2011-12-20 |
System and method for controlling devices at a location Grant 8,074,269 - Zellner , et al. December 6, 2 | 2011-12-06 |
Third party location query for wireless networks Grant 8,064,930 - Enzmann , et al. November 22, 2 | 2011-11-22 |
Anonymous location service for wireless networks Grant 8,041,817 - Zellner , et al. October 18, 2 | 2011-10-18 |
Surveying wireless device users by location Grant 8,010,126 - Moton, Jr. , et al. August 30, 2 | 2011-08-30 |
Network-Initiated Method and System for Establishing Data Communication Using IP with a Wireless Terminal App 20110182242 - Enzmann; Mark J. ;   et al. | 2011-07-28 |
Method and system for delivery of a calling party's location Grant 7,966,026 - Zellner , et al. June 21, 2 | 2011-06-21 |
Identity Blocking Service From a Wireless Service Provider App 20110143708 - Zellner; Samuel N. ;   et al. | 2011-06-16 |
System and method for using location information to execute an action Grant 7,941,130 - Moton, Jr. , et al. May 10, 2 | 2011-05-10 |
Network-initiated method and system for establishing data communication using IP with a wireless terminal Grant 7,940,730 - Mahler , et al. May 10, 2 | 2011-05-10 |
Third Party Location Query for Wireless Networks App 20110047179 - Enzmann; Mark J. ;   et al. | 2011-02-24 |
Identity blocking service from a wireless service provider Grant 7,894,801 - Zellner , et al. February 22, 2 | 2011-02-22 |
Location blocking service for wireless networks Grant 7,873,369 - Zellner , et al. January 18, 2 | 2011-01-18 |
Method and Apparatus for Providing Seamless Call Handoff Between Networks That Use Dissimilar Transmission Methods App 20100323701 - Enzmann; Mark J. | 2010-12-23 |
Third party location query for wireless networks Grant 7,844,284 - Enzmann , et al. November 30, 2 | 2010-11-30 |
Method And System For Delivery Of A Calling Party's Location App 20100296510 - Zellner; Samuel N. ;   et al. | 2010-11-25 |
Method and apparatus for providing seamless call handoff between networks that use dissimilar transmission methods Grant 7,801,529 - Enzmann September 21, 2 | 2010-09-21 |
Method and system for delivery of a calling party's location Grant 7,796,998 - Zellner , et al. September 14, 2 | 2010-09-14 |
Method Of Facilitating Access To IP-Based Emergency Services App 20100205534 - Zellner; Samuel N. ;   et al. | 2010-08-12 |
Location Blocking Service for Wireless Networks App 20100151815 - Zellner; Samuel N. ;   et al. | 2010-06-17 |
Method of facilitating access to IP-based emergency services Grant 7,730,125 - Zellner , et al. June 1, 2 | 2010-06-01 |
Location Blocking Service from a Web Advertiser App 20100105417 - Zellner; Samuel N. ;   et al. | 2010-04-29 |
Systems and Methods for Providing ENUM in an LNP Environment App 20100074431 - Enzmann; Mark J. ;   et al. | 2010-03-25 |
Location blocking service from a web advertiser Grant 7,664,488 - Zellner , et al. February 16, 2 | 2010-02-16 |
Redundancy mechanisms in a push-to-talk realtime cellular network Grant 7,664,493 - Enzmann , et al. February 16, 2 | 2010-02-16 |
Location blocking service for wireless networks Grant 7,664,509 - Zellner , et al. February 16, 2 | 2010-02-16 |
Third Party Location Query for Wireless Networks App 20100035636 - Enzmann; Mark J. ;   et al. | 2010-02-11 |
Multimedia Emergency Services App 20100030399 - Zellner; Samuel N. ;   et al. | 2010-02-04 |
Identity Blocking Service From A Wireless Service Provider App 20090325551 - Zellner; Samuel N. ;   et al. | 2009-12-31 |
Third party location query for wireless networks Grant 7,636,575 - Enzmann , et al. December 22, 2 | 2009-12-22 |
Systems and methods for providing ENUM in an LNP environment Grant 7,627,108 - Enzmann , et al. December 1, 2 | 2009-12-01 |
Multimedia emergency services Grant 7,623,631 - Zellner , et al. November 24, 2 | 2009-11-24 |
Identity blocking service from a wireless service provider Grant 7,603,110 - Zellner , et al. October 13, 2 | 2009-10-13 |
Voice recognition for filtering and announcing message Grant 7,599,474 - Zellner , et al. October 6, 2 | 2009-10-06 |
System and method for using location information to execute an action Grant 7,593,712 - Moton, Jr. , et al. September 22, 2 | 2009-09-22 |
Method for Dynamic Multi-Level Pricing for Wireless Communications According to Quality of Service App 20090088130 - Zellner; Samuel N. ;   et al. | 2009-04-02 |
Location blocking service from a wireless service provider Grant 7,509,133 - Zellner , et al. March 24, 2 | 2009-03-24 |
Anonymous Location Service For Wireless Networks App 20090047937 - Zellner; Samuel N. ;   et al. | 2009-02-19 |
Voice Caller ID App 20080310615 - Moton; Robert T. ;   et al. | 2008-12-18 |
Method for dynamic multi-level pricing for wireless communications according to quality of service Grant 7,463,604 - Zellner , et al. December 9, 2 | 2008-12-09 |
System And Method For Controlling Devices At A Location App 20080279345 - Zellner; Samuel N. ;   et al. | 2008-11-13 |
System and Method for Using Location Information to Execute an Action App 20080261624 - Moton; Robert T. ;   et al. | 2008-10-23 |
Location blocking service from a wireless service provider App 20080261571 - Zellner; Samuel N. ;   et al. | 2008-10-23 |
System and Method for Dynamic Allocation of Capacity on Wireless Networks App 20080259864 - Zellner; Samuel N. ;   et al. | 2008-10-23 |
Browser on test equipment App 20080250278 - Zellner; Samuel N. ;   et al. | 2008-10-09 |
System and method for dynamic allocation of capacity on wireless networks Grant 7,420,981 - Zellner , et al. September 2, 2 | 2008-09-02 |
Anonymous location service for wireless networks Grant 7,418,503 - Zellner , et al. August 26, 2 | 2008-08-26 |
Voice caller ID Grant 7,418,096 - Moton , et al. August 26, 2 | 2008-08-26 |
System and method for controlling devices at a location Grant 7,406,710 - Zellner , et al. July 29, 2 | 2008-07-29 |
System and method for using location information to execute an action Grant 7,383,052 - Moton, Jr. , et al. June 3, 2 | 2008-06-03 |
Voice caller ID Grant 7,315,618 - Moton , et al. January 1, 2 | 2008-01-01 |
Surveying wireless device users by location App 20070142060 - Moton; Robert T. JR. ;   et al. | 2007-06-21 |
Voice recognition for filtering and announcing message App 20070127635 - Zellner; Samuel N. ;   et al. | 2007-06-07 |
Location blocking service from a wireless service provider Grant 7,224,978 - Zellner , et al. May 29, 2 | 2007-05-29 |
Third party location query for wireless networks App 20070105565 - Enzmann; Mark J. ;   et al. | 2007-05-10 |
Method of facilitating access to IP-based emergency services App 20070103317 - Zellner; Samuel N. ;   et al. | 2007-05-10 |
System and method for using location information to execute an action App 20070042789 - Moton; Robert T. JR. ;   et al. | 2007-02-22 |
System and method for surveying wireless device users by location Grant 7,181,225 - Moton, Jr. , et al. February 20, 2 | 2007-02-20 |
Method of facilitating access to IP-based emergency services Grant 7,149,774 - Zellner , et al. December 12, 2 | 2006-12-12 |
Voice recognition for filtering and announcing message Grant 7,136,458 - Zellner , et al. November 14, 2 | 2006-11-14 |
Location query service for wireless networks Grant 7,130,630 - Enzmann , et al. October 31, 2 | 2006-10-31 |
System and method for using location information to execute an action Grant 7,116,977 - Moton, Jr. , et al. October 3, 2 | 2006-10-03 |
Identity blocking service from a wireless service provider Grant 7,110,749 - Zellner , et al. September 19, 2 | 2006-09-19 |
Anonymous location service for wireless networks App 20060195570 - Zellner; Samuel N. ;   et al. | 2006-08-31 |
Location blocking service from a wireless service provider App 20060189327 - Zellner; Samuel N. ;   et al. | 2006-08-24 |
Browser on test equipment Grant 7,092,947 - Zellner , et al. August 15, 2 | 2006-08-15 |
Location blocking service from a web advertiser Grant 7,085,555 - Zellner , et al. August 1, 2 | 2006-08-01 |
Anonymous location service for wireless networks Grant 7,069,319 - Zellner , et al. June 27, 2 | 2006-06-27 |
System and method for dynamic allocation of capacity on wireless networks Grant 7,050,445 - Zellner , et al. May 23, 2 | 2006-05-23 |
Location blocking service from a web advertiser App 20060105784 - Zellner; Samuel N. ;   et al. | 2006-05-18 |
Method for dynamic multi-level pricing for wireless communications according to quality of service Grant 7,046,643 - Zellner , et al. May 16, 2 | 2006-05-16 |
System and method for using location information to execute an action App 20060099966 - Moton; Robert T. JR. ;   et al. | 2006-05-11 |
System and method for using location information to execute an action App 20060089134 - Moton; Robert T. JR. ;   et al. | 2006-04-27 |
Multimedia emergency services App 20060067486 - Zellner; Samuel N. ;   et al. | 2006-03-30 |
Multimedia emergency services Grant 7,010,097 - Zellner , et al. March 7, 2 | 2006-03-07 |
Voice caller ID App 20060029209 - Moton; Robert T. ;   et al. | 2006-02-09 |
System and method for dynamic allocation of capacity on wireless networks App 20060029089 - Zellner; Samuel N. ;   et al. | 2006-02-09 |
Identity blocking service from a wireless service provider App 20060030335 - Zellner; Samuel N. ;   et al. | 2006-02-09 |
Method for dynamic multi-level pricing for wireless communications according to quality of service App 20060023665 - Zellner; Samuel N. ;   et al. | 2006-02-02 |
Wireless terminal locator Grant 6,980,815 - Enzmann , et al. December 27, 2 | 2005-12-27 |
Method and apparatus for providing seamless call handoff between networks that use dissimilar transmission methods App 20050136927 - Enzmann, Mark J. | 2005-06-23 |
Call prevention device and method Grant 6,839,414 - Enzmann , et al. January 4, 2 | 2005-01-04 |
Call prevention device and method App 20040264663 - Enzmann, Mark J. ;   et al. | 2004-12-30 |
Panic button IP device Grant 6,807,564 - Zellner , et al. October 19, 2 | 2004-10-19 |
Multimedia emergency services App 20040202290 - Zellner, Samuel N. ;   et al. | 2004-10-14 |
Anonymous location service for wireless networks App 20040205198 - Zellner, Samuel N. ;   et al. | 2004-10-14 |
System and method for tracking movement of a wireless device Grant 6,799,049 - Zellner , et al. September 28, 2 | 2004-09-28 |
Multimedia emergency services Grant 6,748,052 - Zellner , et al. June 8, 2 | 2004-06-08 |
Location blocking service for wireless networks App 20040097243 - Zellner, Samuel N. ;   et al. | 2004-05-20 |
Anonymous location service for wireless networks Grant 6,738,808 - Zellner , et al. May 18, 2 | 2004-05-18 |
Method of facilitating access to IP-based emergency services App 20040088345 - Zellner, Samuel N. ;   et al. | 2004-05-06 |
Method and system for providing additional information to a subscriber based on a universal resource locator Grant 6,687,242 - Enzmann , et al. February 3, 2 | 2004-02-03 |
Location blocking service for wireless networks Grant 6,675,017 - Zellner , et al. January 6, 2 | 2004-01-06 |
Multimedia emergency services App 20030190017 - Zellner, Samuel N. ;   et al. | 2003-10-09 |
Multimedia emergency services Grant 6,567,502 - Zellner , et al. May 20, 2 | 2003-05-20 |
Browser on test equipment App 20030093406 - Zellner, Samuel N. ;   et al. | 2003-05-15 |
Method and system for providing additional information to a subscriber based on a universal resource locator Grant 6,516,203 - Enzmann , et al. February 4, 2 | 2003-02-04 |
Location blocking service from a wireless service provider App 20020077118 - Zellner, Samuel N. ;   et al. | 2002-06-20 |
Multimedia emergency services App 20020076003 - Zellner, Samuel N. ;   et al. | 2002-06-20 |
Identity blocking service from a wireless service provider App 20020077083 - Zellner, Samuel N. ;   et al. | 2002-06-20 |
Location blocking service from a web advertiser App 20020077084 - Zellner, Samuel N. ;   et al. | 2002-06-20 |
Identity blocking service from a web advertiser App 20020077897 - Zellner, Samuel N. ;   et al. | 2002-06-20 |
Information payphone Grant 6,320,946 - Enzmann , et al. November 20, 2 | 2001-11-20 |