Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5498706 | Water-resistant starch materials for the production of cast sheets and thermoplastic materials | Rainer Frische, Klaus Wollmann, Bernd Best, Eduard Schmid, Fritz Buehler | 1996-03-12 |
| 5374304 | Special amyloses and their use for producing biodegradable plastics | Rainer Frische, Klaus Wollmann, Judith Schneider, Bernd Best | 1994-12-20 |
| 5367067 | Water-resistant starch materials for the production of cast sheets and thermoplastic materials | Rainer Frische, Klaus Wollmann, Bernd Best, Eduard Schmid, Fritz Buehler | 1994-11-22 |
| 5312933 | Method of producing symmetrical difatty acid diamides | Rainer Frische, Jurgen Volkheimer, Klaus Wollmann, Herrmann Schomann, Judith Schneider +2 more | 1994-05-17 |
| 5302670 | Plastics on fatty acid basis | Rainer Frische, Jurgen Volkheimer, Klaus Wollmann, Herrmann Schomann, Judith Schneider +2 more | 1994-04-12 |
| 5128461 | Molding compound based on starch ether for shaping biodegradable molded parts | Bernd Best, Rainer Frische, Klaus Wollmann | 1992-07-07 |