Maciulewicz; Stephen M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Maciulewicz; Stephen M..The latest application filed is for "electronic control system for electric water heater".
- Maciulewicz; Stephen M. - Wetumpka AL
- Maciulewicz; Stephen M. - Auburn NY
| Patent | Date |
|---|---|
| Electronic Control System for Electric Water Heater App 20190249903 - Chaudhry; Raheel A. ; et al. | 2019-08-15 |
| Electronic control system for electric water heater Grant 10,274,226 - Chaudhry , et al. | 2019-04-30 |
| Electronic Control System For Electric Water Heater App 20140241708 - Chaudhry; Raheel A. ; et al. | 2014-08-28 |
| Device identification system for HVAC communication network Grant 5,927,398 - Maciulewicz July 27, 1 | 1999-07-27 |
| HVAC communication network Grant 5,751,572 - Maciulewicz May 12, 1 | 1998-05-12 |
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