| D606947 |
Nurse call device |
Arthur P. Caprio, Abhilash J. Prasad, Kurt Michael Maw, Jan Schminke |
2009-12-29 |
| D606041 |
Pillow speaker |
Abhilash J. Prasad, Christopher P. Camacho |
2009-12-15 |
| 5898757 |
Method and system for processing emergency service calls |
Gerhard Buhler, Gerald Joseph Kersus, Donald E. Levy, Lily Mui |
1999-04-27 |
| 5822413 |
Fraud control system for processing calls with an automatic number identification failure |
Howard J. Geiger, Mark C. Pollman, Thomas C. Sharpe |
1998-10-13 |
| 5592539 |
System for completing air-to-ground telephone calls |
Brenda B. Amarant, Erik N. Breden, Michael W. Funk, Stephen M. Kocan, Ilane L. Mathews +2 more |
1997-01-07 |
| 5056134 |
Audible logo for identifying a common carrier |
Thomas Michael Bauer, Christina M. Gurke, John W. Hopkins, Richard D. Nafziger |
1991-10-08 |
| 4930154 |
Audible logo for identifying a common carrier |
Thomas Michael Bauer, Christina M. Gurke, John W. Hopkins, Richard D. Nafziger |
1990-05-29 |
| 4776004 |
Communication services method and apparatus |
Thomas Michael Bauer, Ross Richardson, Chun P. Tam |
1988-10-04 |