Issued Patents All Time
Showing 26–27 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4479903 | Process for the preparation of N-allyl-O-alkyl thionocarbamates | — | 1984-10-30 |
| 4341626 | Process for the flotation of sulfide minerals employing alkylaryl hydrocarbon compounds | D. R. Nagaraj | 1982-07-27 |