Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11884594 | High strength shaped aluminas and a method of producing such high strength shaped aluminas | David A. Barclay | 2024-01-30 |
| 11091396 | High strength shaped aluminas and a method of producing such high strength shaped aluminas | David A. Barclay | 2021-08-17 |
| 9340432 | Process for the synthesis of magnesium aluminate spinels | Brian Peoples, David A. Barclay, Allison L. Hann, Andrea Brasch, Klaus Diblitz | 2016-05-17 |
| 5837634 | Process for producing stabilized alumina having enhanced resistance to loss of surface area at high temperatures | Kevin John McLaughlin, Ben L. Decker | 1998-11-17 |
| 5618436 | Process for clarifying metal alkyls | L. Ben Decker, Mark Hellums | 1997-04-08 |