Wolff; Steven L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wolff; Steven L..The latest application filed is for "humidifier cartridge with handle".
- Wolff; Steven L. - Hamel MN
- Wolff; Steven L - Hamel MN
- Wolff; Steven L. - Maple Grove MN
- Wolff; Steven L. - Corcoran MN
| Patent | Date |
|---|---|
| Humidifier Cartridge With Handle App 20210348778 - Vandenbussche; Brett ; et al. | 2021-11-11 |
| Wall Mounted Bypass Humidifier App 20210293420 - Wolff; Steven L | 2021-09-23 |
| HVAC actuator with position indicator Grant 10,941,960 - Du , et al. March 9, 2 | 2021-03-09 |
| HVAC damper system Grant 10,760,816 - Marak , et al. Sep | 2020-09-01 |
| Spring loaded HVAC damper Grant 10,697,554 - Marak , et al. | 2020-06-30 |
| Poke-in electrical connector Grant 10,490,955 - Emmons , et al. Nov | 2019-11-26 |
| Wall Mount Connector Including Memory App 20190249893 - Novotny; Josef ; et al. | 2019-08-15 |
| Spring Loaded Hvac Damper App 20190234523 - Marak; Pavel ; et al. | 2019-08-01 |
| Spring loaded HVAC damper Grant 10,302,207 - Marak , et al. | 2019-05-28 |
| Automatic detection of jumper switch position of a wall mount connector Grant 10,208,972 - Novotny , et al. Feb | 2019-02-19 |
| HVAC damper system Grant 10,190,799 - Marak , et al. Ja | 2019-01-29 |
| Wall mountable connector for an HVAC controller Grant 10,054,326 - Emmons , et al. August 21, 2 | 2018-08-21 |
| Adapter plate with mounting features for a wall mountable connector Grant 9,960,581 - Janovec , et al. May 1, 2 | 2018-05-01 |
| Wall mountable connector with wall covering plate Grant 9,941,183 - Read , et al. April 10, 2 | 2018-04-10 |
| Hvac Damper System App 20180010821 - Marak; Pavel ; et al. | 2018-01-11 |
| Poke-in Electrical Connector App 20170288347 - Emmons; David J. ; et al. | 2017-10-05 |
| Jumper switch for an HVAC wall mountable connector Grant 9,780,511 - Janovec , et al. October 3, 2 | 2017-10-03 |
| Poke-in electrical connector Grant 9,748,708 - Mostoller , et al. August 29, 2 | 2017-08-29 |
| Automatic Detection Of Jumper Switch Position Of A Wall Mount Connector App 20170234560 - Novotny; Josef ; et al. | 2017-08-17 |
| Adapter Plate With Mounting Features For A Wall Mountable Connector App 20170237246 - Janovec; Ladislav ; et al. | 2017-08-17 |
| Hvac Damper System App 20170234574 - Marak; Pavel ; et al. | 2017-08-17 |
| Jumper Switch For An Hvac Wall Mountable Connector App 20170237216 - Janovec; Ladislav ; et al. | 2017-08-17 |
| Wall Mountable Connector With Wall Covering Plate App 20170236766 - Read; Travis ; et al. | 2017-08-17 |
| Wall Mountable Connector For An Hvac Controller App 20170234565 - Emmons; David J. ; et al. | 2017-08-17 |
| Thermostat housing with pc board locating apertures Grant 9,686,880 - Khoury , et al. June 20, 2 | 2017-06-20 |
| HVAC damper system Grant 9,664,409 - Marak , et al. May 30, 2 | 2017-05-30 |
| HVAC actuator with light indicator Grant 9,423,143 - Emmons , et al. August 23, 2 | 2016-08-23 |
| HVAC controller with air flow barrier Grant 9,282,654 - Bick , et al. March 8, 2 | 2016-03-08 |
| Hvac Controller With Air Flow Barrier App 20150327375 - Bick; Robert ; et al. | 2015-11-12 |
| Hvac Actuator With Position Indicator App 20150168985 - Du; Jack ; et al. | 2015-06-18 |
| Hvac Actuator With Light Indicator App 20150168004 - Emmons; David J. ; et al. | 2015-06-18 |
| Hvac Damper System App 20130337736 - Marak; Pavel ; et al. | 2013-12-19 |
| Spring Loaded Hvac Damper App 20130333784 - Marak; Pavel ; et al. | 2013-12-19 |
| HVAC zone control panel with mode navigation Grant 7,913,180 - Hoglund , et al. March 22, 2 | 2011-03-22 |
| Water level sensor for steam humidifier Grant 7,826,725 - Wolff , et al. November 2, 2 | 2010-11-02 |
| Humidifier with water tank quick assembly feature Grant 7,766,310 - Wolff , et al. August 3, 2 | 2010-08-03 |
| HVAC zone control panel with constant function buttons Grant 7,693,583 - Wolff , et al. April 6, 2 | 2010-04-06 |
| Steam humidifier quick liquid connection Grant 7,673,855 - Anderson , et al. March 9, 2 | 2010-03-09 |
| Steam Humidifier Quick Liquid Connection App 20090102072 - Anderson; Wayne R. ; et al. | 2009-04-23 |
| Humidifier With Water Tank Quick Assembly Feature App 20090102076 - Wolff; Steven L. ; et al. | 2009-04-23 |
| Water Level Sensor For Steam Humidifier App 20090103904 - Wolff; Steven L. ; et al. | 2009-04-23 |
| Hvac Zone Control Panel App 20080133033 - Wolff; Steven L. ; et al. | 2008-06-05 |
| Hvac Zone Control Panel App 20080134098 - Hoglund; Steven R. ; et al. | 2008-06-05 |
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