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.:

US 7513997 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 07, 2009

Filed:

Jan. 02, 2007
Applicant:

David Anthony Del Porto, Newton, MA (US);

Inventor:

David Anthony Del Porto, Newton, MA (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 3/32 (2006.01); C02F 1/32 (2006.01); C02F 1/78 (2006.01);
U.S. Cl.
CPC ...
Abstract

A recirculating wastewater evapotranspiration and disinfection system is disclosed in which wastewater is collected, stored, aerated. and circulated through an unsaturated and optionally heated planter/filter bed containing soil microorganisms and living plants in which aerated wastewater is circulated and recirculated through the system until all of the wastewater and its constituents are utilized by any of evaporation, transpiration, gasification and living plant production and their by-products, or otherwise disinfected for reuse, while energy is gratuitously recovered in the process for productive use.


Find Patent Forward Citations

Del Porto, David. (2009). Recirculating wastewater evapotranspiration and disinfection system (U.S. Patent No. 7513997). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7513997

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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