Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8677970 | Piston for internal combustion engine | Rishikesh Venugopal, Donald W. Stanton, Bhargav Ranganath | 2014-03-25 |
| 7530740 | Multi-handle high strength plastic bag | — | 2009-05-12 |
| RE40357 | High strength plastic bag | — | 2008-06-03 |
| 7275657 | Bag dispenser | — | 2007-10-02 |
| 6702460 | High strength plastic bag | — | 2004-03-09 |
| 6196716 | Side seal tamper indicating bag | — | 2001-03-06 |