Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 4759923 | Process for lowering serum cholesterol using poly(diallylmethylamine) derivatives | George A. Buntin | 1988-07-26 | $12,645,000 |
| 4717643 | No thermal cure dry film solder mask | Clement L. Brungardt | 1988-01-05 | $8,030,000 |
| 4452855 | Reinforcing process | Gregory Brodsky | 1984-06-05 | $8,764,000 |
| 4420611 | Stabilization of irradiated carboxymethyl cellulose | — | 1983-12-13 | $11,670,000 |
| 4416974 | Radiation curable ceramic pigment composition | — | 1983-11-22 | $5,034,000 |
| 4332873 | Multilayer printing plates and process for making same | Norman E. Hughes | 1982-06-01 | $1,412,000 |
| 4306012 | Process of radiation and heat treatment of printing medium | — | 1981-12-15 | $1,833,000 |
| 4277593 | Novel polymers based on azido and silane monomers | — | 1981-07-07 | $3,542,000 |
| 4266007 | Multilayer printing plates and process for making same | Norman E. Hughes | 1981-05-05 | $3,472,000 |
| 4198238 | Photopolymerizable composition | — | 1980-04-15 | $1,820,000 |