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.

Date of Patent:
Aug. 25, 2026

Filed:

Apr. 30, 2024
Applicant:

Kleantu Llc, Bridgeville, PA (US);

Inventors:

John R. Smith, Pittsburgh, PA (US);

Ron Keffer, Harrison City, PA (US);

Robert Horger, Harrison City, PA (US);

Andrew C. Middleton, Mount Sidney, VA (US);

Robin L. Weightman, Murrysville, PA (US);

Peter Goodale, Vineyard Haven, MA (US);

Richard Donahue, Edgartown, MA (US);

Assignee:

KleanTu LLC, Bridgeville, PA (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C02F 3/02 (2023.01); C02F 103/00 (2006.01);
U.S. Cl.
CPC ...
C02F 3/02 (2013.01); C02F 2103/005 (2013.01); C02F 2203/006 (2013.01);
Abstract

A septic tank system includes a multiple compartmented (or chambered) supplemental tank. The supplemental tank has a cover/lid with a plurality of strategically situated access holes (both small and large ports) for servicing the various chambers from above ground.


Find Patent Forward Citations

Smith, John. (2026). Multiple chamber septic tank with a plurality of large and small access ports (U.S. Patent No. 12715798). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12715798

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

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