Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6928156 | Automated operator assistance with menu options | Nancy Book, Carol Shifrin Gruchala | 2005-08-09 |
| 6909777 | Method and system for providing enhanced caller identification information including tailored announcements | Teresa Farias Latter, John Wesley Moss | 2005-06-21 |
| 6879668 | System and method for communicating with an out of service telephone number | Peter Neuwald, Nancy Book, William Moy, Carol Shifrin Gruchala | 2005-04-12 |
| 6870914 | Distributed text-to-speech synthesis between a telephone network and a telephone subscriber unit | Robert Wesley Bossemeyer, Jr., Mendel Keith Hamrick, Kelly Ann Multach, Elizabeth Hart, Kevin D. Kaschke +1 more | 2005-03-22 |
| 6850605 | Method of billing in an abbreviated dialing service | Dianna Tiliks, Carol Shifrin Gruchala, Susanne Marie Crockett, Nancy Book, John Wesley Moss +3 more | 2005-02-01 |