Hemingson; Howard Brian
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hemingson; Howard Brian.The latest application filed is for "liquid-to-air membrane energy exchanger".
- Hemingson; Howard Brian - Saskatoon CA
| Patent | Date |
|---|---|
| Liquid-to-air Membrane Energy Exchanger App 20220003436 - Besant; Robert ; et al. | 2022-01-06 |
| Energy Exchange System For Conditioning Air In An Enclosed Structure App 20210332993 - Coutu; Kenneth Paul ; et al. | 2021-10-28 |
| Liquid Panel Assembly App 20210231384 - LePoudre; Philip Paul ; et al. | 2021-07-29 |
| Liquid panel assembly Grant 11,035,618 - LePoudre , et al. June 15, 2 | 2021-06-15 |
| Energy exchange system for conditioning air in an enclosed structure Grant 10,928,082 - Coutu , et al. February 23, 2 | 2021-02-23 |
| Control System And Method For A Liquid Desiccant Air Delivery System App 20200173672 - Coutu; Kenneth Paul ; et al. | 2020-06-04 |
| Control system and method for a liquid desiccant air delivery system Grant 10,584,884 - Coutu , et al. | 2020-03-10 |
| Liquid panel assembly Grant 9,816,760 - LePoudre , et al. November 14, 2 | 2017-11-14 |
| Energy exchange system for conditioning air in an enclosed structure Grant 9,810,439 - Coutu , et al. November 7, 2 | 2017-11-07 |
| Liquid Panel Assembly App 20170241655 - LePoudre; Philip Paul ; et al. | 2017-08-24 |
| Energy Exchange System For Conditioning Air In An Enclosed Structure App 20160290666 - Coutu; Ken ; et al. | 2016-10-06 |
| Control System And Method For A Liquid Desiccant Air Delivery System App 20140260367 - COUTU; KENNETH PAUL ; et al. | 2014-09-18 |
| Liquid Panel Assembly App 20140054013 - LePoudre; Philip Paul ; et al. | 2014-02-27 |
| Energy Exchange System For Conditioning Air In An Enclosed Structure App 20130056177 - COUTU; KEN ; et al. | 2013-03-07 |
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