Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806658 | Cleavage of polyethylene glycol ethers by hydrolysis | Iwao Kohatsu, Philip E. Garrou | 1989-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4806658 | Cleavage of polyethylene glycol ethers by hydrolysis | Iwao Kohatsu, Philip E. Garrou | 1989-02-21 |