Perricone; Alphonse C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Perricone; Alphonse C..The latest application filed is for "drilling fluid methods and composition".
- Perricone; Alphonse C. - Houston TX
| Patent | Date |
|---|---|
| Drilling fluid methods and composition Grant 5,099,930 - Enright , et al. * March 31, 1 | 1992-03-31 |
| Drilling fluid methods and composition Grant 5,007,489 - Enright , et al. April 16, 1 | 1991-04-16 |
| Modified non-polluting liquid phase shale swelling inhibition drilling fluid and method of using same Grant 4,963,273 - Perricone , et al. * October 16, 1 | 1990-10-16 |
| Modified non-polluting liquid phase shale swelling inhibition drilling fluid Grant 4,941,981 - Perricone , et al. * July 17, 1 | 1990-07-17 |
| Modified non-polluting liquid phase shale swelling inhibition drilling fluid and method of using same Grant 4,830,765 - Perricone , et al. May 16, 1 | 1989-05-16 |
| Aqueous drilling fluid additive Grant 4,309,329 - Lucas , et al. * January 5, 1 | 1982-01-05 |
| Drilling fluid containing a copolymer filtration control agent Grant 4,293,427 - Lucas , et al. October 6, 1 | 1981-10-06 |
| Aqueous drilling fluid additive, composition and process Grant 4,268,400 - Lucas , et al. May 19, 1 | 1981-05-19 |
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