Cooper; Donald L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cooper; Donald L..The latest application filed is for "irrigation water management system".
- Cooper; Donald L. - Rowlett TX US
- Cooper; Donald L - Upper Arlington OH
- Cooper; Donald L. - Houston TX
| Patent | Date |
|---|---|
| Irrigation water management system Grant 8,650,069 - Mason, Sr. , et al. February 11, 2 | 2014-02-11 |
| Irrigation water management system App 20110137827 - Mason, SR.; Lex M. ; et al. | 2011-06-09 |
| Safety medical syringe with retractable needle Grant 5,882,342 - Cooper , et al. March 16, 1 | 1999-03-16 |
| Position determining and dynamic positioning method and system for floating marine well drill platforms and the like Grant 4,205,379 - Fox , et al. May 27, 1 | 1980-05-27 |
| Computerized traffic control apparatus Grant 3,920,967 - Martin , et al. November 18, 1 | 1975-11-18 |
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