Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5641602 | Block copolymer containing binder composition and electro photographic toner composition derived therefrom | Catherine Maris, Hans F. Vermeire | 1997-06-24 |
OR
Olivier Roumache
Overall (1997): #97,162 of 185,788Top 55%
1
Patents 1997