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:
Jan. 21, 2025

Filed:

Oct. 26, 2017
Applicant:

Toray Industries, Inc., Tokyo, JP;

Inventors:

Shigeyuki Funada, Kamakura, JP;

Hiroyuki Kurihara, Otsu, JP;

Katsushige Yamada, Kamakura, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23K 50/80 (2016.01); A01K 61/59 (2017.01); A23K 10/37 (2016.01); A23K 20/111 (2016.01); A61K 31/09 (2006.01); A61K 36/899 (2006.01); A61P 43/00 (2006.01);
U.S. Cl.
CPC ...
A23K 50/80 (2016.05); A01K 61/59 (2017.01); A23K 10/37 (2016.05); A23K 20/111 (2016.05); A61K 31/09 (2013.01); A61K 36/899 (2013.01); A61P 43/00 (2018.01); Y02A 40/818 (2018.01); Y02P 60/87 (2015.11);
Abstract

An aquatic organism growth promotor, containing, as an effective ingredient, a low molecular weight lignin having a molecular weight peak in a molecular weight range of 4,000 to 9,500 and/or a high molecular weight lignin having a molecular weight peak in a molecular weight range of 10,000 to 40,000, wherein the molecular weight peak is measured at a wavelength of 254 nm by GPC molecular weight analysis using an UV detector.


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