Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9416086 | Processes for purification of acid solutions | Jerry A. Barron, Carl F. Fillers, Robert Sterling Kline, Gregory Abbott Wellman, Jr. | 2016-08-16 |
| 9012683 | Coproduction of acetic acid and acetic anhydride | Gregory Abbott Wellman, Jr., Robert Sterling Kline | 2015-04-21 |
| 7737298 | Production of acetic acid and mixtures of acetic acid and acetic anhydride | Robert Sterling Kline, Gregory Abbott Wellman, Jr., Jerry Lee Bewley | 2010-06-15 |