Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9611589 | Method of increasing paper surface strength by using polyaluminum chloride in a size press formulation containing starch | David J. Castro, Daniel E. Schwarz | 2017-04-04 |
| 9555364 | Acid gas scrubbing composition | Alan M. Blair, Keith N. Garside, Kailas B. Sawant | 2017-01-31 |