Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4795794 | Processes for colored particles from polymerizable dyes | Francoise M. Winnik, Melvin D. Croucher | 1989-01-03 |
CO
Christopher K. Ober
Overall (1989): #125,845 of 140,708Top 90%
1
Patents 1989