Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613324 | Adhesive for the gluing of biological tissues | Birgit Hessel, Per Olsson, Lennart Strömberg, Jesper Swedenborg, Kurt Stocker | 2003-09-02 |
| 4640778 | Fibrin gel-containing filter | Masahisa Okada | 1987-02-03 |
| 4587018 | Fibrin gel | Masahisa Okada | 1986-05-06 |
| 4505817 | Fibrin gel-containing filter of porous material | Masahisa Okada | 1985-03-19 |
| 4505822 | Process for separating substances from one another using a fibrin gel filter | Masahisa Okada | 1985-03-19 |
| 4229435 | Preparation of blood fraction | Dagny B. Hessel | 1980-10-21 |