Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6440493 | Emulsion-based processes for making microparticles | John W. Gibson, Richard Holl | 2002-08-27 |
| 6413536 | High viscosity liquid controlled delivery system and medical or surgical device | John W. Gibson, Stacey Sullivan, John C. Middleton | 2002-07-02 |