Mulhouse; David P.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mulhouse; David P..The latest application filed is for "variable speed blower control in an hvac system having a plurality of zones".
- Mulhouse; David P. - Minnetonka MN
| Patent | Date |
|---|---|
| HVAC zone controller Grant 7,957,839 - Takach , et al. June 7, 2 | 2011-06-07 |
| Variable speed blower control in an HVAC system having a plurality of zones Grant 7,766,246 - Mulhouse , et al. August 3, 2 | 2010-08-03 |
| Low battery indicator Grant 7,746,242 - Schwendinger , et al. June 29, 2 | 2010-06-29 |
| Terminal block and test pad for an HVAC controller Grant 7,645,158 - Mulhouse , et al. January 12, 2 | 2010-01-12 |
| Switch state assurance system Grant 7,642,674 - Mulhouse , et al. January 5, 2 | 2010-01-05 |
| Power stealing control devices Grant 7,476,988 - Mulhouse , et al. January 13, 2 | 2009-01-13 |
| Variable Speed Blower Control In An HVAC System Having A Plurality of Zones App 20080223943 - Mulhouse; David P. ; et al. | 2008-09-18 |
| HVAC Zone Controller App 20080161977 - Takach; Eugene J. ; et al. | 2008-07-03 |
| Terminal Block Test Pad App 20080160799 - Mulhouse; David P. ; et al. | 2008-07-03 |
| Thermostat with parameter adjustment Grant 7,264,175 - Schwendinger , et al. September 4, 2 | 2007-09-04 |
| Switch State Assurance System App 20070115135 - Mulhouse; David P. ; et al. | 2007-05-24 |
| Power Stealing Control Devices App 20070114848 - Mulhouse; David P. ; et al. | 2007-05-24 |
| Low battery indicator App 20060017581 - Schwendinger; Paul G. ; et al. | 2006-01-26 |
| Thermostat with parameter adjustment App 20060000919 - Schwendinger; Paul G. ; et al. | 2006-01-05 |
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.
| 