Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5405932 | Oil-soluble, phenolic resin-modified natural resinic acid esters, processes for their preparation and their use as self-gelling printing ink resins | Albert Bender, Lothar Bothe | 1995-04-11 |