Hoover; Lonnie D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hoover; Lonnie D..The latest application filed is for "compositions and method for thickening aqueous brines".
- Hoover; Lonnie D. - Chappell Hill TX
- Hoover; Lonnie D. - Chapel Hill TX
| Patent | Date |
|---|---|
| Compositions and method for thickening aqueous brines Grant 4,582,614 - House , et al. * April 15, 1 | 1986-04-15 |
| Viscous heavy brines Grant 4,566,976 - House , et al. January 28, 1 | 1986-01-28 |
| Hydrated hydroxyethyl cellulose compositions Grant 4,496,468 - House , et al. * January 29, 1 | 1985-01-29 |
| Heavy brine viscosifiers Grant 4,439,333 - House , et al. March 27, 1 | 1984-03-27 |
| Dispersible hydrophilic polymer compositions Grant 4,427,556 - House , et al. * January 24, 1 | 1984-01-24 |
| Thickened heavy brines Grant 4,420,406 - House , et al. December 13, 1 | 1983-12-13 |
| Compositions and method for thickening aqueous brines Grant 4,392,964 - House , et al. July 12, 1 | 1983-07-12 |
| Dispersible hydrophilic polymer compositions Grant 4,330,414 - Hoover May 18, 1 | 1982-05-18 |
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