Issued Patents 1994
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376693 | Thermo-irreversible gel corneal contact lens formed in situ | Tacey X. Viegas, Raymond L. Henry | 1994-12-27 |
| 5346703 | Body cavity drug delivery with thermo-irreversible polyoxyalkylene and ionic polysaccharide gels | Tacey X. Viegas, Raymond L. Henry | 1994-09-13 |
| 5318780 | Medical uses of in situ formed gels | Tacey X. Viegas, Raymond L. Henry | 1994-06-07 |
| 5306501 | Drug delivery by injection with thermoreversible gels containing polyoxyalkylene copolymers | Tacey X. Viegas, Robert S. Levinson | 1994-04-26 |
| 5300295 | Ophthalmic drug delivery with thermoreversible polyoxyalkylene gels adjustable for pH | Tacey X. Viegas, Robert S. Levinson | 1994-04-05 |
| 5298260 | Topical drug delivery with polyoxyalkylene polymer thermoreversible gels adjustable for pH and osmolality | Tacey X. Viegas, Robert S. Levinson | 1994-03-29 |
| 5292516 | Body cavity drug delivery with thermoreversible gels containing polyoxyalkylene copolymers | Tacey X. Viegas, Robert S. Levinson | 1994-03-08 |
| 5277911 | Ablatable mask of polyoxyalkylene polymer and ionic polysaccharide gel for laser reprofiling of the cornea | Tacey X. Viegas, Raymond L. Henry | 1994-01-11 |