Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499537 | Well reference apparatus and method | Charles H. Dewey, Wei Xu | 2002-12-31 |
| 6499538 | Method and apparatus for forming an optimized window | Charles H. Dewey | 2002-12-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6499537 | Well reference apparatus and method | Charles H. Dewey, Wei Xu | 2002-12-31 |
| 6499538 | Method and apparatus for forming an optimized window | Charles H. Dewey | 2002-12-31 |