US2013132589A1
|
|
Media delivery by preferred communication format
|
US2012284325A1
|
|
Regulating use of a mobile computing device for a user at a selected location
|
US2012157112A1
|
|
Call localization systems and methods
|
US2012157046A1
|
|
Systems and methods for notification of mobile communications device use
|
US2012154509A1
|
|
Method and system for audio-video communications
|
US2012147121A1
|
|
Method and system for audio-video communications
|
US2012099719A1
|
|
Incoming call redirection
|
US2011281561A1
|
|
Method and apparatus for call handling
|
US2011281563A1
|
|
Dial by specialty services and management thereof
|
US2009138569A1
|
|
Method and apparatus for identifying occurrences of a given network address
|
US2009003581A1
|
|
Role-based programmable telephone keys
|