Girard; Donald J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Girard; Donald J..The latest application filed is for "multicommunication protocol controller".
- Girard; Donald J. - Cambridge OH
- Girard; Donald J. - both Cambridge OH
| Patent | Date |
|---|---|
| Multicommunication protocol controller Grant 4,787,028 - Finfrock , et al. November 22, 1 | 1988-11-22 |
| Communication bus interface Grant 4,779,190 - O'Dell , et al. October 18, 1 | 1988-10-18 |
| Local area network processing system Grant 4,730,250 - Girard , et al. March 8, 1 | 1988-03-08 |
| Data transmitting and receiving apparatus Grant 4,710,871 - Belknap , et al. December 1, 1 | 1987-12-01 |
| Polling method for data processing system Grant 4,683,531 - Kelch , et al. July 28, 1 | 1987-07-28 |
| Method and apparatus for establishing priority between processing units having a common communication channel Grant 4,466,058 - Girard , et al. August 14, 1 | 1984-08-14 |
| Data compression system and apparatus Grant 4,232,375 - Paugstat , et al. November 4, 1 | 1980-11-04 |
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.
| 