Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5637800 | Ultrasonic transducer array and manufacturing method thereof | P. Michael Finsterwald, Ricky Gail Just | 1997-06-10 |
| 5635200 | Taste-making compositions of ranitidine | Jill Evans | 1997-06-03 |