Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7601397 | Copolymers and their use for treating flexible substrates | Holger Schoepke, Stefan Adams, Bruno Hofer | 2009-10-13 |
HS
Helfried Scheidl
Overall (All Time): #3,337,766 of 4,157,543Top 85%
1
Patents All Time