Paradis; Roland C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Paradis; Roland C..The latest application filed is for "detector cell for liquid chromatography".
- Paradis; Roland C. - Newtown CT
- Paradis; Roland C. - Bridgeport CT
| Patent | Date |
|---|---|
| Detector cell for liquid chromatography Grant 4,886,356 - Paradis December 12, 1 | 1989-12-12 |
| Solvent pressurization system Grant 4,541,452 - Paradis September 17, 1 | 1985-09-17 |
| Apparatus useful with a chromatography column Grant 4,350,586 - Conlon , et al. September 21, 1 | 1982-09-21 |
| Dual-piston reciprocating pump assembly Grant 4,260,342 - Leka , et al. April 7, 1 | 1981-04-07 |
| Dual-piston reciprocating pump assembly Grant 4,173,437 - Leka , et al. November 6, 1 | 1979-11-06 |
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