Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998403 | Method of freshening air | Hirotaka Uchiyama, Christopher Eugene Bates, Eric Laurence Wagnon, Cynthia Jean McCann, Steven Louis Diersing | 2011-08-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7998403 | Method of freshening air | Hirotaka Uchiyama, Christopher Eugene Bates, Eric Laurence Wagnon, Cynthia Jean McCann, Steven Louis Diersing | 2011-08-16 |