Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8146682 | Apparatus and methods of milling a restricted casing shoe | Thomas M. Redlinger, Thurman B. Carter, Wei Jake Xu, Hubert E. Halford, Martin Alfred Stulberg | 2012-04-03 |