Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8834055 | Cleaning device having plural and customizable cleaning surfaces | Hirotaka Uchiyama, Mimi Gizaw Daniel, Glenn Allen Bradbury, David William Schuller, Agnes Elaine Wells +2 more | 2014-09-16 |
| 8684619 | Cleaning device having plural and customizable cleaning surfaces | Hirotaka Uchiyama, Mimi Gizaw Daniel, Glenn Allen Bradbury, David William Schuller, Agnes Elaine Wells +2 more | 2014-04-01 |