Doniguian; Thaddeus M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Doniguian; Thaddeus M..The latest application filed is for "pulsed cathodic protection system and method".
- Doniguian; Thaddeus M. - Laguna Beach CA
| Patent | Date |
|---|---|
| Pulsed cathodic protection system and method Grant RE38,581 - Doniguian September 14, 2 | 2004-09-14 |
| Pulsed cathodic protection system and method Grant 6,224,742 - Doniguian May 1, 2 | 2001-05-01 |
| Oil well treatment Grant 3,901,313 - Doniguian , et al. August 26, 1 | 1975-08-26 |
| Controlled Atmosphere Incubator System With Oxygen Probe Grant 3,680,557 - Doniguian August 1, 1 | 1972-08-01 |
| Pulsed Cathodic Protection Apparatus And Method Grant 3,612,898 - Doniguian , et al. October 12, 1 | 1971-10-12 |
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