Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5175310 | Process for producing alkylthio- and arylthio-substituted carboxylic acids and their thioesters | Michael J. Lindstrom, Robert B. Hager | 1992-12-29 |
| 5026915 | Process for the manufacture of dialkyl disulfides | Edward J. Dzierza, John R. Baltrus | 1991-06-25 |
| 4937385 | Process for the manufacture of dialkyl disulfides and polysulfides | Edward J. Dzierza, Robert B. Hager | 1990-06-26 |
| 4568767 | Process for the manufacture of dialkyl sulfides | Edward J. Dzierza | 1986-02-04 |
| 4410731 | Process for the manufacture of methyl mercaptan from carbon oxides | — | 1983-10-18 |
| 4302605 | Process for the manufacture of dimethyl sulfide | Edward J. Dzierza | 1981-11-24 |
| 4281202 | Preparation of mercapto-alcohols | Charles B. Welsh, Henry C. Miller | 1981-07-28 |