Hall; Stephen Ivor
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hall; Stephen Ivor.The latest application filed is for "hydrogen production".
- Hall; Stephen Ivor - Oxford GB
- Hall, Stephen Ivor - Oxfordshire GB
| Patent | Date |
|---|---|
| Microwave plasma generator Grant 7,381,290 - Hall , et al. June 3, 2 | 2008-06-03 |
| Treatment of gaseous emissions Grant 7,067,092 - Hall , et al. June 27, 2 | 2006-06-27 |
| Power supply for processing of gaseous media Grant 7,025,939 - Hall , et al. April 11, 2 | 2006-04-11 |
| Hydrogen production App 20050123472 - Hall, Stephen Ivor ; et al. | 2005-06-09 |
| Plasma enhanced gas reactor Grant 6,863,870 - Hall , et al. March 8, 2 | 2005-03-08 |
| Microwave plasma generator App 20040256056 - Hall, Stephen Ivor ; et al. | 2004-12-23 |
| Treatment of gaseous emissions App 20040219084 - Hall, Stephen Ivor ; et al. | 2004-11-04 |
| Non-thermal plasma reactor App 20040208804 - Hall, Stephen Ivor ; et al. | 2004-10-21 |
| Production of hydrogen App 20040091418 - Carlow, John Sydney ; et al. | 2004-05-13 |
| Plasma reactor gas processing App 20040042940 - Andrews, Peter James ; et al. | 2004-03-04 |
| Reactor for plasma assisted gas processing Grant 6,645,441 - Andrews , et al. November 11, 2 | 2003-11-11 |
| Reactor for processing gaseous media Grant 6,641,786 - Hall , et al. November 4, 2 | 2003-11-04 |
| Plasma enhanced gas reactor App 20030175181 - Hall, Stephen Ivor ; et al. | 2003-09-18 |
| Plasma assisted gas reactors App 20030168332 - Hall, Stephen Ivor ; et al. | 2003-09-11 |
| Non-thermal plasma reactor with filter App 20030098230 - Carlow, John Sydney ; et al. | 2003-05-29 |
| Reactor for processing gaseous media App 20020127157 - Hall, Stephen Ivor ; et al. | 2002-09-12 |
| Detection of volatile substances Grant 6,012,326 - Raybone , et al. January 11, 2 | 2000-01-11 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 