Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7607915 | Heat exchange method for melting plate candle | Joel E. Adair, Padma Prabodh Varanasi, Paul E. Furner, Elizabeth J. Jameson, Chris A. Kubicek +1 more | 2009-10-27 |
| 7467945 | Candle assembly and fuel element therefor | Chris A. Kubicek, Cory J. Nelson, Robert Gray, Thomas J. Szymczak, Elizabeth J. Jameson +2 more | 2008-12-23 |
| 6769905 | Multilayered compressed candle and method for manufacture | Robert Gray, Nihila Ravirajan, Sandra E. Blevins-Steer, Kathryn H. Ferguson | 2004-08-03 |