Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9701610 | Ammonium bisulfate catalyzed dehydration of beta-hydroxy acids | Leonard Edward Bogan, Jr., Mark A. Silvano, Raymond P. Roach, Robert Tengler, David C. DeCoster +4 more | 2017-07-11 |
| 9512057 | 3-hydroxypropionic acid compositions | Cindy Hoppe, Robert Tengler, David C. DeCoster, Bradley Harkrader, Patrick H. Au-Yeung +4 more | 2016-12-06 |