Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4568761 | Process for preparing tertiary aralkyl carbamates from tertiary aralkyl chlorides | — | 1986-02-04 |
| 4395369 | Manufacture of isocyanate | Balwant Singh | 1983-07-26 |
| 4375972 | Heterogeneous chemiluminescent immunoassays utilizing metallo porphyrin tag | Peter S. Forgione | 1983-03-08 |
| 4361518 | Manufacture of isocyanates | Balwant Singh | 1982-11-30 |
| 4216331 | Use of chiral rhodium-diphosphine catalyst capable of catalytic reduction of a tetramisole precursor to give a significant excess of the desired S-(-) isomer levamisole | — | 1980-08-05 |