Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5639802 | Cationic polymerization | Yubai Bi | 1997-06-17 |
| 5623080 | Fluorone and pyronin Y derivatives | Jianmin Shi | 1997-04-22 |
| 5606171 | Method for determining thickness, degree of cure and other properties of a polymeric coating or film | Jian Song, Afranio Torres-Filho, Wolter F. Jager, Zhijun Wang | 1997-02-25 |
| 5514519 | Production of three-dimensional objects | — | 1996-05-07 |
| 5451343 | Fluorone and pyronin y derivatives | Jianmin Shi | 1995-09-19 |
| 5395862 | Photooxidizable initiator composition and photosensitive materials containing the same | Jianmin Shi | 1995-03-07 |
| 5230986 | Photosensitive compositions containing benzospiropyrans and uses thereof | — | 1993-07-27 |
| 5151520 | Cationic dye-triarylmonoalkylorate anion complexes | Peter Gottschalk, Gary B. Schuster | 1992-09-29 |
| 5137800 | Production of three dimensional bodies by photopolymerization | Oscar Valdes-Aguilera, Krishan S. Raghuveer, Darrell Watson | 1992-08-11 |
| 5035621 | Method of dental treatment | Peter Gottschalk, Gary B. Schuster, Paul C. Adair, S. Peter Pappas | 1991-07-30 |
| 5032572 | Polymers containing cross-linked azo bonds, which polymers are useful for releasing therapeutic agents into the lower gastrointestinal tract | Murray Saffran | 1991-07-16 |
| 4977511 | Photosensitive materials containing ionic dye compound as initiators | Peter Gottschalk, Gary B. Schuster, Paul C. Adair, S. Peter Pappas | 1990-12-11 |
| 4937159 | Photosensitive materials and compositions containing ionic dye compounds as initiators and thiols as autooxidizers | Peter Gottschalk, Gary B. Schuster, Paul C. Adair, S. Peter Pappas | 1990-06-26 |
| 4924009 | Xanthene dye complexes | Shwn-Meei Linden | 1990-05-08 |
| 4895880 | Photocurable compositions containing photobleachable ionic dye complexes | Peter Gottschalk, Gary B. Schuster | 1990-01-23 |
| 4849076 | Continuous oxidation method | — | 1989-07-18 |
| 4842980 | Photosensitive materials containing ionic dye compounds as initiators | Peter Gottschalk, Gary B. Schuster | 1989-06-27 |
| 4831188 | Perester photoinitiators | — | 1989-05-16 |
| 4772530 | Photosensitive materials containing ionic dye compounds as initiators | Peter Gottschalk, Gary B. Schuster | 1988-09-20 |
| 4752649 | Perester photoinitiators | — | 1988-06-21 |
| 4663308 | Method of use of polymers containing cross-linked azo bonds for releasing therapeutic agents into the lower gastrointestinal tract | Murray Saffran | 1987-05-05 |
| 4561951 | Method for polymerizing a bis(allyl carbonate) | — | 1985-12-31 |
| 4498963 | Photopolymerizable composition containing perester photoinitiator and photopolymerization process | — | 1985-02-12 |
| 4416826 | Peresters and use thereof | — | 1983-11-22 |
| 4315998 | Polymer-bound photosensitizing catalysts | Erich C. Blossey, A. Paul Schaap | 1982-02-16 |