Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6930077 | Compositions and methods using sub-PPM combinations of polyquaternium-1 and high molecular weight PHMB | Robert Glick, Stanley W. Huth, Charles Hayes Powell | 2005-08-16 |