Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5002790 | Protection of a food against oxidation by the use of vanillin | Josef Burri, Manfred Graf, Pierre Lambelet | 1991-03-26 |
JL
Jurg Loeliger
Overall (All Time): #3,872,839 of 4,157,543Top 95%
1
Patents All Time