Issued Patents All Time
Showing 76–91 of 91 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5420324 | Fumaramide siloxane hydrogel compositions | Ronald E. Bambury | 1995-05-30 |
| 5387632 | Surface wettable silicone hydrogels | Dominic V. Ruscio, Paul L. Valint, Jr. | 1995-02-07 |
| 5374662 | Fumarate and fumaramide siloxane hydrogel compositions | Ronald E. Bambury | 1994-12-20 |
| 5364918 | Surface modification of polymer objects | Paul L. Valint, Jr., Joseph A. McGee | 1994-11-15 |
| 5358995 | Surface wettable silicone hydrogels | Dominic V. Ruscio, Paul L. Valint, Jr. | 1994-10-25 |
| 5352714 | Wettable silicone hydrogel compositions and methods for their manufacture | Gary D. Friends, Paul L. Valint, Jr. | 1994-10-04 |
| 5310779 | UV curable crosslinking agents useful in copolymerization | — | 1994-05-10 |
| 5274008 | Mold materials for silicone containing lens materials | — | 1993-12-28 |
| 5260000 | Process for making silicone containing hydrogel lenses | Mahendra Nandu, Rajan Bawa | 1993-11-09 |
| 5219965 | Surface modification of polymer objects | Paul L. Valint, Jr., Joseph A. McGee | 1993-06-15 |
| 5158717 | Method of molding shaped polymeric articles | — | 1992-10-27 |
| 5128434 | Control of hard segment size in polyurethane formation | — | 1992-07-07 |
| 5034461 | Novel prepolymers useful in biomedical devices | Louis J. Baccei | 1991-07-23 |
| 4612362 | Thermotropic polyester-carbonates containing 2,2-dimethyl-1,3-propanediol | Bruce T. DeBona, Dusan C. Prevorsek | 1986-09-16 |
| 4435561 | Temperature stable thermotropic poly(ester carbonate) containing high amounts of readily available diols | Bruce T. DeBona, Dusan C. Prevorsek, Murali K. Akkapeddi | 1984-03-06 |
| 4398018 | Temperature stable thermotropic poly(ester carbonate) derived from t-butylhydroquinone | Murali K. Akkapeddi, Bruce T. DeBona, Dusan C. Prevorsek | 1983-08-09 |