Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6267309 | Municipal solid waste processing facility and commercial ethanol production process | Rodger Chieffalo | 2001-07-31 |
| 5975439 | Municipal solid waste processing facility and commercial ethanol production process | Rodger Chieffalo | 1999-11-02 |
| 5779164 | Municipal solid waste processing facility and commercial ethanol production process | Rodger Chieffalo | 1998-07-14 |
| 5571703 | Municipal solid waste processing facility and commercial ethanol production process | Rodger Chieffalo | 1996-11-05 |
| 5506123 | Municipal solid waste processing facility and commercial lactic acid production process | Rodger Chieffalo | 1996-04-09 |
| 5407817 | Municipal solid waste processing facility and commercial ethanol production process | Rodger Chieffalo | 1995-04-18 |
| 5338185 | Safety device for preventing uncontrolled flareup in wick-fed liquid fuel burners | Richard W. Henderson | 1994-08-16 |
| 5196069 | Apparatus and method for cellulose processing using microwave pretreatment | Hatice S. Cullingford, Clifford E. George | 1993-03-23 |