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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 9861568 B1

PDFFull Text
Date of Patent:
Jan. 09, 2018

Filed:

Jan. 30, 2015

Composition for improving skin conditions, containing chlorophyll a or pheophorbide a

Applicant:

Gwangju Institute of Science and Technology, Gwangju, KR;

Inventors:

Yong Chul Kim, Gwangju, KR;

Jung Hyun Han, Gwangju, KR;

Hyun You, Cheongju-si, KR;

Min-Jeong Kim, Busan, KR;

Assignee:

GWANGJU INSTITUTE OF SCIENCE AND TECHNOLOGY, Gwangju, KR;

Attorney:

Hauptman Ham, LLP

Primary Examiner:

Raymond J Henley, Iii

Int. Cl.
CPC ...
A61K 31/555 (2006.01); A61K 31/35 (2006.01); A61K 8/58 (2006.01); A61K 8/49 (2006.01); A61Q 19/08 (2006.01); A61K 31/409 (2006.01); A61K 9/00 (2006.01); A23L 33/105 (2016.01);
U.S. Cl.
CPC ...
A61K 8/58 (2013.01); A23L 33/105 (2016.08); A61K 8/492 (2013.01); A61K 9/0053 (2013.01); A61K 31/409 (2013.01); A61Q 19/08 (2013.01); A23V 2002/00 (2013.01);
Abstract

The present disclosure provides a composition for improving skin condition comprising chlorophyll a or pheophorbide a as an active ingredient. According to the present disclosure, chlorophyll a or pheophorbide a exhibits an effect of improving skin wrinkles and inflammatory reaction due to ultraviolet lights. The composition of the present disclosure is characterized by oral administration and can be provided as a cosmetic composition, a pharmaceutical composition or a food composition.

Find Patent Forward Citations

Kim, Yong. (2018). Composition for improving skin conditions, containing chlorophyll a or pheophorbide a (U.S. Patent No. 9861568). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9861568

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

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