Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4490535 | 4-(3- and 4-Chlorocyclohex-3-enyl)pyridine intermediates | — | 1984-12-25 |
| 4473706 | Preparation of cyclic-keto-acids | John Y. Lee | 1984-09-25 |
| 4405792 | Substituted pyridines and their preparation | — | 1983-09-20 |
| 4401581 | Nitrogen-containing ashless dispersants and lubricating oil composition containing same | Aubrey Burrows | 1983-08-30 |
| 4247490 | Process for the purification of dialkylphosphorochloridothioates | Charles R. Bergeron, Alfred P. Anderson | 1981-01-27 |
| 4188493 | Process for recovering CMOS | — | 1980-02-12 |
| 4188499 | Purification of alcohol | Sebastian M. Laurent | 1980-02-12 |
| 4186147 | Process for preparing aniline compounds | — | 1980-01-29 |