Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7617867 | Overshot tool | Gerald D. Lynde | 2009-11-17 |
| 6843314 | Retrievable through-tubing whipstock apparatus having fluid-responsive pivotal anchoring members | Jeffrey E. Toulouse | 2005-01-18 |
| 6755248 | One trip through tubing window milling apparatus and method | Jeffrey E. Toulouse | 2004-06-29 |
| 5765640 | Multipurpose tool | John Milne, Jeff E. Toulouse, Gary Pape, George M. Lorgen, Robin J. Rafferty | 1998-06-16 |
| 5718291 | Downhole disconnect tool | George M. Lorgen, Alexander R. Crabtree | 1998-02-17 |