Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5875803 | Jetting pig | Alan Dale Leitko, Gene Hugh Sherwin | 1999-03-02 |
| 5439290 | Fluid flow conduit vibrator and method | Moye Wicks, III, Gregory S. Lester | 1995-08-08 |
| 5361830 | Fluid flow conduit vibrator and method | Moye Wicks, III, Gregory S. Lester | 1994-11-08 |
| 5273114 | Gravel pack apparatus and method | Moye Wicks, III | 1993-12-28 |
| 5188483 | Subsea pipeline recovery clamp | Frans Kopp, Thomas E. Long | 1993-02-23 |
| 4979296 | Method for fabricating helical flowline bundles | Carl G. Langner | 1990-12-25 |
| 4843713 | Apparatus for making helical flowline bundles | Carl G. Langner | 1989-07-04 |
| 4755081 | Reduced J-tube pull force | — | 1988-07-05 |
| 4702647 | Reduced J-tube pull force | — | 1987-10-27 |
| 4688966 | Reduced J tube pull force | — | 1987-08-25 |
| 4653195 | Flame cutting template | — | 1987-03-31 |
| 4383783 | Pipeline gel plug | Vitold R. Kruka | 1983-05-17 |
| 4237724 | Detection of batch interfaces in pipelines | Thomas L. Stewart | 1980-12-09 |