Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6960625 | Transparent polyurethane-hydrogel composition, method of making transparent polyurethane-hydrogel composition, and air-freshener application | Christopher P. Christenson, Stan Wrobel, Deepak Sharma, Andrew F Sandford | 2005-11-01 |