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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 9573879 B1

PDFFull Text
Date of Patent:
Feb. 21, 2017

Filed:

Mar. 19, 2014

Monoesters, inner complex salts or monoester salts of hexahydro-beta-acid and application thereof as animal feed additives

Applicant:

Guangzhou Insighter Biotechnology Co., Ltd., Luogang, Guangzhou, Guangdong, CN;

Inventors:

Xianfeng Peng, Guangzhou, CN;

Zonghua Qin, Guangzhou, CN;

Jijun Huang, Guangzhou, CN;

Assignee:

GUANGZHOU INSIGHTER BIOTECHNOLOGY CO., LTD., Guangdong, CN;

Attorney:

Westerman, Hattori, Daniels & Adrian, LLP

Primary Examiner:

Karl J Puttlitz

Int. Cl.
CPC ...
C07C 69/12 (2006.01); C07F 1/08 (2006.01); C07F 3/02 (2006.01); C07F 3/00 (2006.01); C07F 3/06 (2006.01); C07F 13/00 (2006.01); C07F 15/06 (2006.01); C07F 15/02 (2006.01); C07C 49/713 (2006.01);
U.S. Cl.
CPC ...
C07C 69/12 (2013.01); A23K 20/10 (2016.05); A23K 20/121 (2016.05); C07C 49/713 (2013.01); C07F 1/08 (2013.01); C07F 3/003 (2013.01); C07F 3/02 (2013.01); C07F 3/06 (2013.01); C07F 13/005 (2013.01); C07F 15/025 (2013.01); C07F 15/065 (2013.01); C07C 2101/16 (2013.01);
Abstract

Disclosed are monoesters, inner complex salts or monoester salts of hexahydro-β-acid, and application thereof as animal feed additives. The compounds as shown in formula (I), (II) and (III) show low toxicity or non-toxicity to animals, and have higher stability and better growth promotion effects than those disclosed in other patents, which make them more suitable to be applied as growth promoters used in feed and have a very good application prospect in cultivation industry.

Find Patent Forward Citations

Peng, Xianfeng. (2017). Monoesters, inner complex salts or monoester salts of hexahydro-beta-acid and application thereof as animal feed additives (U.S. Patent No. 9573879). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9573879

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