Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5283346 | Dioxolanes | Richard Barner, Beat Wirz | 1994-02-01 |
| 5232852 | Process for the production of dioxolanes | Richard Barner, Beat Wirz | 1993-08-03 |
JH
Josepf Hubscher
Overall (All Time): #2,291,898 of 4,157,543Top 60%
2
Patents All Time