Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5418945 | File based and highly available hybrid database | Renee N. Carter, Warren F. Higgins | 1995-05-23 |
| 5304327 | Mercaptan injection apparatus for use with a pipeline | Brian H. Welker, Thomas S. Green | 1994-04-19 |