Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4889936 | Process for preparing thiazolobenzimidazoles and intermediates used therein | Robin G. Shepherd, Sie-Yearl Chai, Maynard Emanuel Lichty | 1989-12-26 |
| 4812574 | Process for preparing thiazolobenzimidazoles and intermediates used therein | Robin G. Shepherd, Sie-Yearl Chai, Maynard Emanuel Lichty | 1989-03-14 |