The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 06, 2018
Filed:
Oct. 25, 2012
Thomas G. Boese, Rockford, IL (US);
Michael B. Bishop, Twin Lakes, WI (US);
Jeffrey C. Ambrose, Elkhorn, WI (US);
John Emerson, Elgin, IL (US);
David E. Paton, Bartlett, IL (US);
Joseph J. Mazza, Bartlett, IL (US);
Thomas G. Boese, Rockford, IL (US);
Michael B. Bishop, Twin Lakes, WI (US);
Jeffrey C. Ambrose, Elkhorn, WI (US);
John Emerson, Elgin, IL (US);
David E. Paton, Bartlett, IL (US);
Joseph J. Mazza, Bartlett, IL (US);
Pentair Flow Technologies, LLC, Delavan, WI (US);
Abstract
Embodiments of the invention provide battery backup sump pump (BBU) systems and methods. The BBU systems and methods can be used with a battery and an alternating current power source to charge the battery. The BBU systems and methods can be adapted to be a portable power source for AC and DC external devices.