MOUNTSTEVENS; Elizabeth Hazel
Patent Applications and Registrations
Patent applications and USPTO patent grants for MOUNTSTEVENS; Elizabeth Hazel.The latest application filed is for "nox trap".
- MOUNTSTEVENS; Elizabeth Hazel - Hitchin GB
- Mountstevens; Elizabeth Hazel - Royston GB
| Patent | Date |
|---|---|
| NOx TRAP App 20170043322 - CHANDLER; Guy Richard ; et al. | 2017-02-16 |
| NO.sub.x absorber catalyst Grant 9,114,385 - Brisley , et al. August 25, 2 | 2015-08-25 |
| NO.sub.x absorber catalysts Grant 8,641,993 - Dotzel , et al. February 4, 2 | 2014-02-04 |
| NOx ABSORBER CATALYST App 20130336865 - Brisley; Robert James ; et al. | 2013-12-19 |
| NOx ABSORBER CATALYSTS App 20120110988 - Dotzel; Ralf ; et al. | 2012-05-10 |
| Thermally regenerable nitric oxide adsorbent Grant 8,105,559 - Melville , et al. January 31, 2 | 2012-01-31 |
| Thermally Regenerable Nitric Oxide Adsorbent App 20110274606 - Melville; Joanne Elizabeth ; et al. | 2011-11-10 |
| NOx TRAP App 20110154807 - CHANDLER; Guy Richard ; et al. | 2011-06-30 |
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