Doss, Jr.; Robert L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Doss, Jr.; Robert L..The latest application filed is for "adaptive duplexing for amplified telephone".
- Doss, Jr.; Robert L. - Ringgold GA
- Doss, Jr.; Robert L - Ringgold GA
| Patent | Date |
|---|---|
| Adaptive duplexing for amplified telephone Grant 8,416,945 - Doss, Jr. , et al. April 9, 2 | 2013-04-09 |
| Limiting maximum gain in duplex communications devices including telephone sets Grant 7,092,513 - Lashley , et al. August 15, 2 | 2006-08-15 |
| DSP-enabled amplified telephone with digital audio processing Grant 7,042,986 - Lashley , et al. May 9, 2 | 2006-05-09 |
| Customer service process for remotely assisting users of telephone and modem systems Grant 7,003,085 - Lashley , et al. February 21, 2 | 2006-02-21 |
| Remotely controlled diagnostic telephone system with modem Grant 6,721,404 - Lashley , et al. April 13, 2 | 2004-04-13 |
| Motor cycle helmet headset Grant 6,075,857 - Doss, Jr. , et al. June 13, 2 | 2000-06-13 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 