Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D651403 | Eyeglass wrap | Rita Haft, Handapangodage Chaminda Jayasinghe | 2012-01-03 |
| 7571503 | Headphone pillow | — | 2009-08-11 |
| D569081 | Slipper | Rita Haft, Chandi Ranawake, Chaminda Jayasinghe | 2008-05-20 |