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:
Jul. 26, 2022
Filed:
Oct. 02, 2020
Applicant:
Stephen Palmer, York, ME (US);
Inventor:
Stephen Palmer, York, ME (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 3/04 (2006.01); F28F 3/00 (2006.01); C02F 3/10 (2006.01); C02F 103/00 (2006.01);
U.S. Cl.
CPC ...
C02F 3/04 (2013.01); C02F 3/10 (2013.01); F28F 3/00 (2013.01); C02F 2103/002 (2013.01); C02F 2103/005 (2013.01); C02F 2303/10 (2013.01);
Abstract
A system and method for collecting heat generated by the microbial action in a septic system effluent disposal area that is then transferred to a building structure where it may provide, for example, the temperature differential for a heat exchanger in a heat pump, thereby being the energy source for heating and cooling buildings.