Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7143905 | Enclosure for refuse and recyclable containers | Piraphakar Mahalingam, John C. Wencel | 2006-12-05 |
| D507089 | Enclosure for refuse and recyclable containers | Piraphakar Mahalingam, Michelle M. Nolasco | 2005-07-05 |