Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6537335 | Color changing candle | Marjorie McManus | 2003-03-25 |
| 6106849 | Water soluble dry foam personal care product | Nisha Malkan, Robert P. Manzo | 2000-08-22 |
| 6083529 | Liposome encapsulated active agent dry powder composition | Robert P. Manzo, Jurgen Vollhardt, Nisha Malkan | 2000-07-04 |
| 6013524 | Living air freshener | Robert P. Manzo, Gary Titus | 2000-01-11 |
| 5783211 | Liposome encapsulated active agent dry powder composition | Robert P. Manzo, Jurgen Vollhardt, Nisha Malkan | 1998-07-21 |