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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 9963728 B1

PDFFull Text
Date of Patent:
May. 08, 2018

Filed:

Jul. 27, 2012

Method of manufacturing filter aid

Applicants:

Atsushi Minamino, Kamakura, JP;

Hiroyuki Kurihara, Kamakura, JP;

Katsushige Yamada, Kamakura, JP;

Junpei Kishimoto, Kamakura, JP;

Inventors:

Atsushi Minamino, Kamakura, JP;

Hiroyuki Kurihara, Kamakura, JP;

Katsushige Yamada, Kamakura, JP;

Junpei Kishimoto, Kamakura, JP;

Assignee:

Toray Industries, Inc., , JP;

Attorney:

DLA Piper LLP (US)

Primary Examiner:

Krishnan S Menon

Assistant Examiner:

Bradley R Spies

Int. Cl.
CPC ...
C12P 19/14 (2006.01); B01J 20/24 (2006.01); B01D 24/00 (2006.01); B01D 24/02 (2006.01); C08H 8/00 (2010.01); C08L 1/02 (2006.01); B01J 20/28 (2006.01); C12H 1/07 (2006.01); C12P 19/02 (2006.01); C08B 37/00 (2006.01); C08L 5/14 (2006.01); B01D 61/04 (2006.01); C02F 11/12 (2006.01); C02F 11/14 (2006.01);
U.S. Cl.
CPC ...
C12P 19/14 (2013.01); B01J 20/24 (2013.01); B01J 20/28038 (2013.01); C08B 37/0057 (2013.01); C08H 8/00 (2013.01); C08L 1/02 (2013.01); C08L 5/14 (2013.01); C12H 1/063 (2013.01); C12P 19/02 (2013.01); B01D 61/04 (2013.01); B01J 2220/4831 (2013.01); C02F 11/122 (2013.01); C02F 11/14 (2013.01);
Abstract

A method of producing a filter aid includes: (A) obtaining a pretreated biomass by pulverization treatment and/or thermochemical treatment of a cellulose-containing biomass; (B) treating the pretreated biomass obtained in (A) with cellulase to obtain a cellulase-treated product; and (C) obtaining a solid content of the cellulase-treated product of (B).

Find Patent Forward Citations

Minamino, Atsushi. (2018). Method of manufacturing filter aid (U.S. Patent No. 9963728). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9963728

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

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