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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 11179424 B1

PDFFull Text
Date of Patent:
Nov. 23, 2021

Filed:

Aug. 07, 2017

Hyaluronic acid production promoting agent

Applicant:

Pharma Foods International Co., Ltd., Kyoto, JP;

Inventors:

Isafumi Maru, Kyoto, JP;

Ji-Yeong An, Kyoto, JP;

Sayuri Tanaka, Kyoto, JP;

Maya Sakashita, Kyoto, JP;

Seiyu Harada, Kyoto, JP;

Kazuya Watabe, Kyoto, JP;

Masayoshi Aosasa, Kyoto, JP;

Mujo Kim, Kyoto, JP;

Toshio Nakamura, Kyoto, JP;

Utano Nakamura, Kyoto, JP;

Hiroaki Iitsuka, Kyoto, JP;

Assignee:

Pharma Foods International Co., Ltd., Kyoto, JP;

Attorney:

Knobbe, Martens, Olson & Bear, LLP

Primary Examiner:

Satyanarayana R Gudibande

Int. Cl.
CPC ...
A61K 38/05 (2006.01); A61K 35/57 (2015.01); A23C 19/093 (2006.01); A61K 38/01 (2006.01); A23C 9/13 (2006.01); A23L 2/60 (2006.01); A61K 9/20 (2006.01); A61K 9/48 (2006.01); A61K 8/73 (2006.01); A23L 2/56 (2006.01); A23L 33/18 (2016.01); A61K 8/65 (2006.01); A23L 33/00 (2016.01); A23C 9/123 (2006.01); A23C 19/00 (2006.01); A23L 2/52 (2006.01); A61K 8/60 (2006.01); A61K 8/64 (2006.01); A61K 8/98 (2006.01); A61K 31/7004 (2006.01); A61Q 19/00 (2006.01); A61Q 19/08 (2006.01);
U.S. Cl.
CPC ...
A61K 35/57 (2013.01); A23C 9/123 (2013.01); A23C 9/1322 (2013.01); A23C 19/00 (2013.01); A23C 19/093 (2013.01); A23L 2/52 (2013.01); A23L 2/56 (2013.01); A23L 2/60 (2013.01); A23L 33/18 (2016.08); A23L 33/30 (2016.08); A61K 8/60 (2013.01); A61K 8/64 (2013.01); A61K 8/65 (2013.01); A61K 8/735 (2013.01); A61K 8/981 (2013.01); A61K 9/2068 (2013.01); A61K 9/4875 (2013.01); A61K 31/7004 (2013.01); A61K 38/012 (2013.01); A61K 38/014 (2013.01); A61K 38/05 (2013.01); A61Q 19/007 (2013.01); A61Q 19/08 (2013.01); A23V 2002/00 (2013.01);
Abstract

An agent of the present invention comprising poultry feet or a processed product thereof, preferably a hydrolysate of an extract of poultry feet, promotes hyaluronic acid production, thereby exhibiting excellent effects of preventing or treating a joint disorder, improving skin dryness, wrinkles or skin tension, moisturizing the skin, etc. The agent is thus useful as a medicament, a quasi-drug, a cosmetic product, a food product or an animal feed.

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