Stewart; James J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Stewart; James J..The latest application filed is for "geothermal energy system and method of operation".
- Stewart; James J. - Bergen N/A NL
- Stewart; James J. - The Hague N/A NL
- Stewart; James J. - Prins Hendriklaan NL
- Stewart; James J. - Beegen NL
- Stewart; James J. - EK NL
- Stewart; James J. - Chardon OH
- Stewart; James J. - Columbia SC
| Patent | Date |
|---|---|
| Geothermal energy system and method of operation Grant 9,915,247 - Stewart , et al. March 13, 2 | 2018-03-13 |
| Geothermal energy system and method of operation Grant 9,556,856 - Stewart , et al. January 31, 2 | 2017-01-31 |
| Thermal energy system and method of operation Grant 9,360,236 - Stewart , et al. June 7, 2 | 2016-06-07 |
| Geothermal Energy System And Method Of Operation App 20120090807 - Stewart; James J. ; et al. | 2012-04-19 |
| Thermal Energy System And Method Of Operation App 20110197599 - Stewart; James J. ; et al. | 2011-08-18 |
| Geothermal Energy System And Method Of Operation App 20100288465 - Stewart; James J. | 2010-11-18 |
| Continuous electroplating of conductive foams Grant 5,098,544 - Brannan , et al. March 24, 1 | 1992-03-24 |
| Metal removal apparatus Grant 5,006,216 - Dietrich , et al. April 9, 1 | 1991-04-09 |
| Monopolar, bipolar and/or hybrid memberane cell Grant 4,923,582 - Abrahamson , et al. May 8, 1 | 1990-05-08 |
| Efficient electrolytic precious metal recovery system Grant 4,834,850 - de Nora , et al. May 30, 1 | 1989-05-30 |
| Unitized electrode-intercell connector module Grant 4,687,553 - Solomon , et al. August 18, 1 | 1987-08-18 |
| Narrow gap reticulate electrode electrolysis cell Grant 4,615,784 - Stewart , et al. October 7, 1 | 1986-10-07 |
| Parking lot and highway safety line painting machine Grant 4,267,973 - Stewart May 19, 1 | 1981-05-19 |
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