Stephens; Debra K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stephens; Debra K..The latest application filed is for "keypad for portable wireless devices".
- Stephens; Debra K. - Cary NC
| Patent | Date |
|---|---|
| Keypad for portable wireless devices Grant 7,505,796 - Stephens March 17, 2 | 2009-03-17 |
| Call override feature for mobile phones Grant 7,483,691 - Stephens January 27, 2 | 2009-01-27 |
| Keypad For Portable Wireless Devices App 20060142071 - Stephens; Debra K. | 2006-06-29 |
| Mobile communication device with real-time biometric identification App 20060013446 - Stephens; Debra K. | 2006-01-19 |
| Call Override Feature For Mobile Phones App 20050227671 - Stephens, Debra K. | 2005-10-13 |
| Method For Audible Control Of A Camera App 20050118990 - Stephens, Debra K. | 2005-06-02 |
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