Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5789528 | Process for the preparation of polyesters and copolyesters | Michael Martl, Thomas Mezger, Gerriet Oberlein, Klaus Haferland, Bertram Boehringer +1 more | 1998-08-04 |