Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384177 | Process for producing aqueous polyacrylamide solutions | Tobias Joachim Zimmermann, Faissal-Ali El-Toufaili | 2022-07-12 |
HS
Hazel Sprafke
Overall (2022): #437,910 of 548,613Top 80%
1
Patents 2022