Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6057418 | Water-dilutable polyester | Michael H. Hartung, Ulrich Poth | 2000-05-02 |
| 5356714 | Method of priming or one-coat painting of plastics using water-borne paints | Kirsten Fritsche, Dieter Faul, Hartmut Metzdorf | 1994-10-18 |