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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 10184837 B1

PDFFull Text
Date of Patent:
Jan. 22, 2019

Filed:

Nov. 22, 2016

Chart for evaluating skin color and its application to efficacy evaluation of anti-aging and skin lightening products

Applicant:

Access Business Group International Llc, Ada, MI (US);

Inventors:

Di Qu, Ada, MI (US);

Yulia Park, Grand Rapids, MI (US);

Assignee:

ACCESS BUSINESS GROUP INTERNATIONAL LLC, Ada, MI (US);

Attorney:

Brinks Gilson & Lione

Primary Examiner:

Eueng-Nan Yeh

Int. Cl.
CPC ...
G06K 9/00 (2006.01); G01J 3/52 (2006.01); G06K 15/02 (2006.01); A61K 49/00 (2006.01); G06T 7/90 (2017.01); G01N 21/25 (2006.01); G06K 9/46 (2006.01); G06K 9/62 (2006.01); H04N 1/64 (2006.01);
U.S. Cl.
CPC ...
G01J 3/52 (2013.01); A61K 49/0006 (2013.01); G01N 21/251 (2013.01); G06K 9/00221 (2013.01); G06K 9/4652 (2013.01); G06K 9/6298 (2013.01); G06K 15/1878 (2013.01); G06T 7/90 (2017.01); H04N 1/646 (2013.01); G01N 2201/13 (2013.01); G06T 2207/10024 (2013.01); G06T 2207/30201 (2013.01);
Abstract

The present invention relates to charts, stacks and methods for evaluating skin color of a mammalian subject. The chart may include a substrate and an indicia visible from a first side of the substrate that includes a plurality of images of mammalian skin tones having varying degrees of yellowness, wherein each indicia is correlated with an index value. Also, the present invention relates to packaged topical cosmetic products that include a skin chart as well as to methods for evaluating anti-aging and skin lightening products.

Find Patent Forward Citations

Qu, Di. (2019). Chart for evaluating skin color and its application to efficacy evaluation of anti-aging and skin lightening products (U.S. Patent No. 10184837). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10184837

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

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