Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5827852 | Coated pharmaceutical compositions | Allen I. Dines, James Grigg Upson | 1998-10-27 |
| 5629013 | Chewable calcium carbonate antacid tablet compositions | James Grigg Upson | 1997-05-13 |
| 5244670 | Ingestible pharmaceutical compositions for treating upper gastrointestinal tract distress | James Grigg Upson | 1993-09-14 |