Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9844538 | Hyoscyamine dosage form | Ralph Brown, David Brown, Himanshu Patel, Juan Carlos Menendez, Somphet Suphasawud | 2017-12-19 |
| 9592197 | Dosage form containing diphenhydramine and another drug | Juan Carlos Menendez, Venkatesh Balasubramanian, Somphet Suphasawud, Ralph Brown, David Brown | 2017-03-14 |
| 9492541 | Phenylepherine containing dosage form | Ralph Brown, David Brown, Juan Carlos Menendez, Venkatesh Balasubramanian, Somphet Suphasawud | 2016-11-15 |
| 9308164 | Hyoscyamine dosage form | Ralph Brown, David Brown, Himanshu Patel, Juan Carlos Menendez, Somphet Suphasawud | 2016-04-12 |
| 4639359 | Process of removing cationic impurities from wet process phosphoric acid | Dennis H. Michalski | 1987-01-27 |
| 4599156 | Electrodialysis process for preparing hydrogen fluoride | Carl O. Quicksall | 1986-07-08 |
| 4578249 | Process for recovery of uranium from wet process H.sub.3 PO.sub.4 | Matthew H. Hulbert | 1986-03-25 |