Guizard; Christian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Guizard; Christian.The latest application filed is for "filters comprising oxygen-depleted sic membranes".
- Guizard; Christian - Cournonterral FR
- Guizard; Christian - Montpellier FR
- Guizard; Christian - Gignac FR
- Guizard; Christian - Puecharbon FR
| Patent | Date |
|---|---|
| Filters comprising oxygen-depleted SiC membranes Grant 11,033,863 - Urffer , et al. June 15, 2 | 2021-06-15 |
| FILTERS COMPRISING OXYGEN-DEPLETED SiC MEMBRANES App 20170348646 - URFFER; Daniel ; et al. | 2017-12-07 |
| Exhaust gas treatment catalyst Grant 9,101,916 - Princivalle , et al. August 11, 2 | 2015-08-11 |
| Exhaust Gas Treatment Catalyst App 20150111729 - Princivalle; Agnes ; et al. | 2015-04-23 |
| Electrochemical catalysis system Grant 8,968,667 - Princivalle , et al. March 3, 2 | 2015-03-03 |
| Purification structure including a catalysis system supported by a zircon in reduced state Grant 8,802,044 - Vernoux , et al. August 12, 2 | 2014-08-12 |
| Electrochemical catalysis system Grant 8,591,845 - Princivalle , et al. November 26, 2 | 2013-11-26 |
| Electrochemical Catalysis System App 20130142702 - Princivalle; Agnes ; et al. | 2013-06-06 |
| Electrochemical Catalysis System App 20130136676 - Princivalle; Agnes ; et al. | 2013-05-30 |
| Purification Structure Including A Catalysis System Supported By A Zircon In Reduced State App 20110250112 - Vernoux; Philippe ; et al. | 2011-10-13 |
| Process For Synthesising Coated Organic Or Inorganic Particles App 20090186153 - Hertz; Audrey ; et al. | 2009-07-23 |
| Method for making single or mixed metal oxides or silicon oxide Grant 6,387,341 - Sarrade , et al. May 14, 2 | 2002-05-14 |
| Composite nanofiltration membrane Grant 5,266,207 - Boye , et al. November 30, 1 | 1993-11-30 |
| Method of manufacturing a medium for microfiltration, for ultrafiltration, or for reverse osmosis Grant 4,562,021 - Alary , et al. December 31, 1 | 1985-12-31 |
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