Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11833133 | Solid oral pharmaceutical composition | Chien-Yu Chen, David Wong | 2023-12-05 |
| 8092831 | Antihistamine and decongestant system | Unchalee Kositprapa | 2012-01-10 |
| 7790200 | Formulation and process for drug loaded cores | Samuel Yuk, Avinash Nangia | 2010-09-07 |
| 7314640 | Formulation and process for drug loaded cores | Samuel Yuk, Avinash Nangia | 2008-01-01 |
| 6994871 | Once a day antihistamine and decongestant formulation | Timothy Weng, David Barman, Unchalee Kositprapa | 2006-02-07 |
| 6156342 | Controlled release oral dosage form | Timothy Weng, Joseph Chou, Chih-Ming Chen | 2000-12-05 |