name:-0.0070278644561768
name:-0.0037600994110107
name:-0.0026819705963135
Enerpro Inc. Patent Filings

Enerpro Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Enerpro Inc..The latest application filed is for "hybrid condensing boiler with preheater".

Company Profile
1.3.4
  • Enerpro Inc. - Cambridge N/A CA
  • Enerpro, Inc. - Goleta CA
  • Enerpro, Inc. -
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Hybrid condensing boiler with preheater
Grant 11,378,307 - Mirjalali July 5, 2
2022-07-05
Hybrid Condensing Boiler With Preheater
App 20210041139 - Mirjalali; Seyed Jafar
2021-02-11
Heat exchanger including waste heat recovery
Grant 9,316,409 - Mirjalali April 19, 2
2016-04-19
Battery charging method and system with three-stage temperature-compensated charge profile
Grant 8,841,884 - Bourbeau , et al. September 23, 2
2014-09-23
Economizer
App 20130104815 - Mirjalali; Seyed Jafar
2013-05-02
Engine Cranking Motor Soft-start System And Method
App 20130062891 - Bourbeau; Frank J.
2013-03-14
Battery Charging Method And System With Three-stage Temperature-compensated Charge Profile
App 20110140672 - BOURBEAU; Frank J. ;   et al.
2011-06-16
Company Registrations

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