Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6571880 | Method and multi-purpose apparatus for control of fluid in wellbore casing | Charles Butterfield, Robert Bates, David F. Laurel, Samuel P. Hawkins, III, Burney J. Latiolais, Jr. | 2003-06-03 |
| 6508312 | Flow control apparatus and method | Burney J. Latiolais, Jr., Braxton I. Moody, V, Donald E. Mosing | 2003-01-21 |
| 6425442 | Anti-rotation device for use with well tools | Burney J. Latiolais, Jr., Samuel P. Hawkins, III | 2002-07-30 |
| 6302199 | Mechanism for dropping a plurality of balls into tubulars used in drilling, completion and workover of oil, gas and geothermal wells | Samuel P. Hawkins, III, Burney J. Latiolais, Jr. | 2001-10-16 |
| 6279654 | Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing | Donald E. Mosing, Samuel P. Hawkins, III, David L. Sipos, Burney J. Latiolais, Jr. | 2001-08-28 |
| 5918673 | Method and multi-purpose apparatus for dispensing and circulating fluid in wellbore casing | Samuel P. Hawkins, III, Donald E. Mosing, David L. Sipos, Burney J. Latiolais, Jr. | 1999-07-06 |