Company
Unwired Planet
7 Case(s) (Last 5 Years)
Patents Prosecuted
| Application number | Title of the patent | IPC | Filing Date | Decision Date |
|---|---|---|---|---|
| 8960630 | Channel resource utilization during a positioning handover | Oct 28, 1997 | Apr 3, 2000 | |
| 8935421 | Method and system for determining position of a cellular mobile terminal | Sep 22, 1997 | Jan 3, 2000 | |
| 8925858 | Call set-up server | Sep 8, 1997 | Aug 21, 2000 | |
| 8903551 | System and method using elliptical search area coverage in determining the location of a mobile terminal | Jul 29, 1997 | Jul 26, 1999 | |
| 8977572 | Pushing and pulling data in networks | Jul 10, 1997 | Sep 11, 2000 | |
| 8852951 | Mobility extended telephone application programming interface and method of use | May 7, 1997 | Jan 29, 2001 | |
| 8839861 | Interaction between an adjunct positioning system and a radiocommunication system | Apr 21, 1997 | Nov 29, 2004 | |
| 8814065 | Mobile telephone having continuous recording capability | Mar 9, 1997 | Jan 31, 2000 | |
| 8720089 | Mobility extended telephone application programming interface and method of use | Sep 26, 1996 | Nov 1, 1999 | |
| 8695729 | Diversity-oriented channel allocation in a mobile communications system | Aug 11, 1996 | Nov 23, 1998 | |
| 8570210 | Method and architecture for an interactive two-way data communication network | Dec 10, 1995 | Sep 14, 1998 |