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:
Aug. 03, 2021
Filed:
Sep. 04, 2019
Applicant:
Dexerials Corporation, Tokyo, JP;
Inventors:
Kazuhiro Kimura, Tochigi, JP;
Koji Hirata, Tochigi, JP;
Assignee:
Dexerials Corporation, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
B01D 21/01 (2006.01); C08L 33/26 (2006.01); C02F 1/56 (2006.01); C02F 101/20 (2006.01);
U.S. Cl.
CPC ...
C02F 1/56 (2013.01); B01D 21/01 (2013.01); C08L 33/26 (2013.01); C02F 2101/20 (2013.01);
Abstract
[Solution] Provided is a water purification agent suitable for use in an automated purification treatment device, when a wastewater purification treatment using a plant-derived water purification agent is performed with the automated purification treatment device. The water purification agent is a granulated product containing a mixture of a plant powder and a polymer coagulant.