Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7455127 | Apparatus and method for improving multilateral well formation and reentry | — | 2008-11-25 |
| 6622792 | Apparatus and method for improving multilateral well formation and reentry | — | 2003-09-23 |
| 6427777 | Multilateral well drilling and reentry system and method | — | 2002-08-06 |
| 6260623 | Apparatus and method for utilizing flexible tubing with lateral bore holes | — | 2001-07-17 |
| 4777006 | Method and apparatus for blow molding curved hollow bodies made of plastics | Gunter Wenger | 1988-10-11 |