Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10301419 | Method for making propylene oxide/ethylene oxide copolymers using double metal cyanide catalysts, and copolymers so made | David A. Babb, Irena Amici-Kroutilova | 2019-05-28 |
| 10233284 | Alkylene oxide polymerization using a double metal cyanide catalyst complex and a magnesium, group 3-group 15 metal or lanthanide series metal compound | David S. Laitar, David A. Babb, Carlos M. Villa, Richard Keaton | 2019-03-19 |