Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10196461 | Efficient process for preparing an ester of a cellulose ether | Oliver Petermann, Robert B. Appell | 2019-02-05 |
MS
Matthias Sprehe
Overall (2019): #352,021 of 560,194Top 65%
1
Patents 2019