Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4942120 | Modified peptizer twinned grain silver halide emulsions and processes for their preparation | Scott A. King, Joe E. Maskasky | 1990-07-17 |
PR
Philip I. Rose
Overall (All Time): #3,907,413 of 4,157,543Top 95%
1
Patents All Time