Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7536743 | Multi-surfaces cleaning implement | Jerome Joo Ge Goh, Christine Marie Kurjan, Jennifer Ellen Davis-Wilson, Leo Kopelow, Jan Hendik Maria Verbiest +8 more | 2009-05-26 |
| 7516508 | Motorized cleaning implement | A. Bryon Stackpole, Jr., Thomas George Crowe, Matthew Lloyd Newman, Tracey Ann Wurzelbacher, Eric Y. Park +2 more | 2009-04-14 |