Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5684171 | Process for the preparation of organosilicon polysulfide compounds | Lawson Gibson Wideman, Martin Paul Cohen | 1997-11-04 |
| 5684172 | Process for the preparation of organosilicon polysulfide compounds | Lawson Gibson Wideman, Martin Paul Cohen | 1997-11-04 |