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 7014777 B1

PDF
Full Text
Expired
Date of Patent:
Mar. 21, 2006

Filed:

Mar. 06, 2003
Applicants:

Takatoshi Ishikawa, Kanagawa, JP;

Noboru Sasaki, Kanagawa, JP;

Hideo Miyazaki, Kanagawa, JP;

Inventors:

Takatoshi Ishikawa, Kanagawa, JP;

Noboru Sasaki, Kanagawa, JP;

Hideo Miyazaki, Kanagawa, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C02F 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A wastewater treatment control system for controlling a wastewater treatment of using a microorganism that can degrade a specific compound, comprises measuring a specific value corresponding to a concentration of the specific compound in wastewater, and controlling the wastewater treatment on the basis of the specific value.


Find Patent Forward Citations

Ishikawa, Takatoshi. (2006). Wastewater treatment control system (U.S. Patent No. 7014777). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7014777

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