Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4697007 | Preparation of microcrystalline triacetylcellulose | Georg Seitz | 1987-09-29 |
RW
Rainer Wernicke
Overall (All Time): #3,982,897 of 4,157,543Top 100%
1
Patents All Time