Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369141 | Polymers of high refractive index and high heat distortion temperature | Charles R. Coleman, James P. Colton, Vaikunth S. Prabhu | 1994-11-29 |
| 4992604 | Stabilized 1,1,1-trichloroethane compositions | Donald Reich, Catherine C. Doyen | 1991-02-12 |
| 4959433 | Partially polymerized bis(allylic carbonate) monomer having high allylic utilization | Edward J. Sare | 1990-09-25 |
| 4829136 | Compositions for producing polymers of high refractive index | — | 1989-05-09 |
| 4757129 | Compositions for producing polymers of high refractive index and low yellowness | — | 1988-07-12 |
| 4746716 | Compositions for producing polymers of high refractive index and low yellowness | — | 1988-05-24 |
| 4622376 | Composition of aromatic poly(allylcarbonate), styrene materials, and crosslinker containing three or more ethylenically unsaturated groups for producing polymer of high refractive index and low yellowness | Michael S. Misura, Richard A. Schwarz | 1986-11-11 |