Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9962446 | Solid dispersion comprising a highly substituted hydroxyalkyl methylcellulose | Nicholas S. Grasman, Mark J. Hall, Uma Shrestha, Maureen L. Rose, William W. Porter, III +3 more | 2018-05-08 |
| 9890221 | Cellulose ethers esterified with dicarboxylic acid | Ligeng Yin, Marc A. Hillmyer, Robert L. Schmitt | 2018-02-13 |