Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8618010 | Interstitial metal hydride catalyst activity regeneration process | Faiz Pourarian, David A. Purta, Margaret A. Nasta, Jingfeng Zhang, Heather A. Elsen +1 more | 2013-12-31 |
| 8039652 | Methods for producing biodiesel | David A. Purta, Margaret A. Nasta, Jingfeng Zhang, Faiz Pourarian | 2011-10-18 |
| 7625832 | Catalyst for the treatment of organic compounds | David A. Purta, Faiz Pourarian, Margaret A. Nasta, Jingfeng Zhang | 2009-12-01 |
| 7518092 | Processing apparatus with an electromagnetic launch | David A. Purta | 2009-04-14 |
| 7387712 | Catalytic process for the treatment of organic compounds | David A. Purta, Faiz Pourarian, Margaret A. Nasta, Jingfeng Zhang | 2008-06-17 |
| 7157401 | Catalyst for the treatment of organic compounds | David A. Purta, Faiz Pourarian, Margaret A. Nasta, Jingfeng Zhang | 2007-01-02 |
| 4911892 | Apparatus for simultaneous detection of target gases | Richard L. Grace, Alberto M. Guzman, Paul D. Runco, Lymperios N. Yannopoulos | 1990-03-27 |
| 4847783 | Gas sensing instrument | Richard L. Grace, Alberto M. Guzman, David A. Purta, Paul D. Runco, John G. Tabacchi | 1989-07-11 |