Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5252191 | Method for the photochemical isomerization of organic compounds under the influence of a photosensitizer | Louis F. Pauli, Robert B. Koolstra, Hans Wynberg, Wolter Ten Hoeve | 1993-10-12 |