Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5456319 | Apparatus and method for blocking well perforations | Joseph H. Schmidt, James C. Abel, Curtis G. Blount, Keith R. Ferguson | 1995-10-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5456319 | Apparatus and method for blocking well perforations | Joseph H. Schmidt, James C. Abel, Curtis G. Blount, Keith R. Ferguson | 1995-10-10 |