Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269791 | Process for the production of anhydrous methanesulfonic acid from methane and SO3 | Frieder Borgmeier, Andreas Kempter | 2025-04-08 |
FP
Frank PIEPENBREIER
Overall (2025): #387,355 of 469,880Top 85%
1
Patents 2025