Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8093321 | Method for coating surfaces and aqueous formulations suited therefor | Bernd Düttra | 2012-01-10 |
CK
Claudia Keller
Overall (All Time): #3,192,469 of 4,157,543Top 80%
1
Patents All Time