Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4857317 | Process for the extraction and purification of proteins from culture media producing them | Frans V. Wijnendaele, Guy Simonet | 1989-08-15 |
| 4683294 | Process for the extraction and purification of proteins from culture media producing them | Frans Van Wijnendaele, Guy Simonet | 1987-07-28 |