Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5744024 | Method of treating sour gas and liquid hydrocarbon | Allan R. Thomas, Juan M. Garcia, III, Paul Yon-Hin | 1998-04-28 |
| 5674377 | Method of treating sour gas and liquid hydrocarbon | Allan R. Thomas, Mark A. Edwards, Grahame N. Taylor, Paul Yon-Hin, Juan M. Garcia, III | 1997-10-07 |
| 5427999 | Amine adducts as corrosion inhibitors | Paul J. Clewlow, John A. Haslegrave, Niall Carruthers, Brent Bourland | 1995-06-27 |
| 5322630 | Amine derivatives as corrosion inhibitors | Dennis A. Williams, James R. Looney, Brent Bourland, John A. Haslegrave, Paul J. Clewlow +2 more | 1994-06-21 |
| H1147 | Method of inhibiting corrosion in oil field produced fluids | Kevin Kennelley, Eugene R. Thomas, Robert J. Voorhees, James D. Watson | 1993-03-02 |
| 4938925 | Method of inhibiting corrosion using N-S containing compounds | Philip R. Petersen, Larry Coker | 1990-07-03 |
| H751 | Method of inhibiting acid corrosion of ferrous metals | Stanley J. Brois, Robert C. Portnoy | 1990-03-06 |
| 4673436 | N, S containing corrosion inhibitors | John A. Haslegrave | 1987-06-16 |
| 4515708 | Corrosion inhibitors | John A. Haslegrave | 1985-05-07 |
| 4231956 | Process for preparation of thioethers | Wilbur L. Bridges | 1980-11-04 |