Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7537061 | System and method for releasing and retrieving memory tool with wireline in well pipe | Sam Ash, Scott D. Campbell, Tim Marsh, Leonard Casey | 2009-05-26 |
| 5417341 | Box and a packaging system for containing elongate fragile objects | Paul F. Petriekis, John R. Gruber, John H. Schwan, Robert A. Van Beek, James Zavodsky | 1995-05-23 |