Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8367740 | Hydrolysis resistant organomodified disiloxane ionic surfactants | Mark D. Leatherman, George A. Policello, Wenqing Peng, Liping Zheng, Roland Wagner +1 more | 2013-02-05 |
| 8263669 | Hydrolysis resistant organomodified trisiloxane ionic surfactants | Mark D. Leatherman, George A. Policello, Wenging N. Peng, Liping Zheng, Roland Wagner +1 more | 2012-09-11 |