Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6218555 | Process for the preparation of alkanoyloxy-benzenesulfonic acids and salts thereof | Edwin Franklin Holcombe, III, Robert Lin, Mark Robert Shelton | 2001-04-17 |
| 4388217 | Process for the recovery of catalyst values | Steven Leroy Cook | 1983-06-14 |