Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4675178 | Use of cationic polymers (polydimethyldialkyl ammonium chloride-acrylamide copolymers and dimethyldialkyl ammonium chloride) to increase deposition and/or retention of active agent (S) of deodorant formulations on surfaces | William L. Klein | 1987-06-23 |