Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802973 | Removal of hydrogen sulphide | Julie A. McShea, Edward J. Tinely | 1989-02-07 |
| 4798906 | Preparation of alkoxy halides | Nevin John Stewart | 1989-01-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802973 | Removal of hydrogen sulphide | Julie A. McShea, Edward J. Tinely | 1989-02-07 |
| 4798906 | Preparation of alkoxy halides | Nevin John Stewart | 1989-01-17 |