Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6197977 | Process for the preparation of L-ascorbic acid | Andreas Böttcher, Hans Gurski, Thomas Kuntze | 2001-03-06 | $218,000 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 6197977 | Process for the preparation of L-ascorbic acid | Andreas Böttcher, Hans Gurski, Thomas Kuntze | 2001-03-06 | $218,000 |