Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9393218 | Use of film-forming hair care polymers from the group of polyurethanes and pharmaceutical preparations and patches that contain these polymers | Patrick Franke, Stefan Bracht, Claus-Michael Lehr, Ulrich Schafer | 2016-07-19 |