Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4794177 | Method for the production of bead dextran materials for gel chromatography | Jiri Lenfeld, Zedenek Plichta, Milan Benes, Frantisek Svec, Jiri Coupek | 1988-12-27 |
| 4615880 | Dressing for wounds and the method for manufacturing thereof | Frith Loth, Horst Dautzenberg, Jiri Stamberg, Dieter Bertram, Herbert Lettau | 1986-10-07 |
| 4599209 | Method of producing absorbing wound dressing | Horst Dautzenberg, Fritz Loth, Bodo Borrmeister, Dieter Bertram, Herbert Lettau +1 more | 1986-07-08 |
| 4536217 | Absorbing cover for wounds and the method for manufacturing thereof | Fritz Loth, Horst Dautzenberg, Jiri Stamberg, Dieter Bertram, Herbert Lettau | 1985-08-20 |