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Thomas Erskine, Kenneth W Sonberg, Luther Rudisill: Method and system for providing supervisory control over wireless phone usage. Boston Communications Group, Weingarten Schurgin Gagnebin & Lebovici, March 27, 2007: US07197321 (220 worldwide citation)

A system for controlling wireless phone usage enables a supervisor to establish user profiles for supervised users of wireless phones across a range of parameters which are stored in a user profile database. Such parameters may include one or more locations at which use of the wireless phone is rest ...


2
Thomas Erskine, Kenneth W Sonberg, Luther Rudisill: Method and system for providing supervisory control over wireless phone usage. Boston Communications Group, Weingarten Schurgin Gagnebin & Lebovici, May 15, 2007: US07218912 (66 worldwide citation)

A system for controlling wireless phone usage enables a supervisor to establish user profiles for supervised users of wireless phones across a range of parameters which are stored in a user profile database. Such parameters may include one or more locations at which use of the wireless phone is rest ...


3
Paul Senn, Thomas Erskine, John Cooper, Kenneth W Sonberg: Systems and methods for prerating costs for a communication event. Boston Communications Group, Kevin A Oliver, Foley Hoag, March 9, 2004: US06704563 (37 worldwide citation)

Systems and methods for prerating communication events, such as telephone calls, for prepaying customers are described. The systems and methods permit, at the beginning of a communication event, the determination of a time limit for the event based on the available balance in a prepayment account as ...


4
Thomas Erskine, Luther Rudisill, Kenneth Sonberg: Subscriber management and accounting using event detection in a wireless device. Boston Communications Group, Weingarten Schurgin Gagnebin & Lebovici, August 26, 2008: US07418252 (12 worldwide citation)

A system and method performs real-time subscriber management and accounting for a wireless device by detecting predetermined events within the wireless device and communicating information pertaining to such events from the wireless device to a real-time subscriber management platform in association ...


5
Paul Senn, Thomas Erskine, John Cooper, Kenneth W Sonberg: Systems and methods for prerating costs for a communication event. Boston Communications Group, Weingarten Schurgin Gagnebin & Lebovici, February 3, 2009: US07486945 (10 worldwide citation)

Systems and methods for preparing communication events, such as telephone calls, for prepaying customers are described. The systems and methods permit, at the beginning of a communication event, the determination of a time limit for the event based on the available balance in a prepayment account as ...


6
Thomas Erskine, Kenneth W Sonberg, Luther Rudisill: Method and system for providing supervisory control over wireless phone usage. Boston Communications Group, Weingarten Schurgin Gagnebin & Lebovici, April 17, 2007: US07206569 (9 worldwide citation)

A system for controlling wireless phone usage enables a supervisor to establish user profiles for supervised users of wireless phones across a range of parameters which are stored in a user profile database. Such parameters may include one or more locations at which use of the wireless phone is rest ...


7
Paul Senn, Thomas Erskine, John R Cooper: Call delivery systems for roaming prepaid subscribers. Boston Communications Group, Weingarten Schurgin Gagnebin & Lebovici, March 6, 2007: US07187928 (7 worldwide citation)

The invention provides systems and methods that operate to provide seamless roaming to a prepaid subscriber in as many markets as possible. To that end, the systems of the invention include a location register (LR) that can determine the type, or class, of serving market with which the roaming subsc ...


8
Thomas Erskine, Luther Rudisill, Kenneth Sonberg: Subscriber management and accounting using event detection in a wireless device. Xius Holding, Weingarten Schurgin Gagnebin & Lebovici, January 10, 2012: US08095127

A system and method performs real-time subscriber management and accounting for a wireless device by detecting predetermined events within the wireless device and communicating information pertaining to such events from the wireless device to a real-time subscriber management platform in association ...


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DEMPSTER THOMAS ERSKINE: [en] Improvements in Razor Strops.. DEMPSTER THOMAS ERSKINE, March 7, 1907: GB190626776-A

[en] 26,776. Dempster, T. E. Nov. 26. Strops.-A piece a of the pith taken from a flower shaft of the aloe tree is dried and smoothed, and is attached to one side of a wooden or other foundation b. To the other side is secured a slightly curved strip c of bamboo cane from the outside of which all irr ...