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:
Oct. 13, 2026

Filed:

Sep. 26, 2024
Applicant:

Amazon Technologies, Inc., Seattle, WA (US);

Inventors:

Siliang Liu, Vancouver, CA;

Rahul Suresh, Vancouver, CA;

Amin Banitalebi Dehkordi, Vancouver, CA;

Assignee:

Amazon Technologies, Inc., Seattle, WA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06Q 30/00 (2023.01); G06Q 30/0601 (2023.01);
U.S. Cl.
CPC ...
G06Q 30/0631 (2013.01); G06Q 30/0627 (2013.01);
Abstract

Systems and methods are described for a product recommendation system for automatically extracting ingredient-related attributes for a product based on the product's ingredients in order to generate product recommendations for a user. The systems and methods may use a model to determine the attributes from the product ingredients. The primary input into the model may include a product ingredient list, and optionally a product title. The model may identify product attributes, such as target skin types and concerns, for a product based on the product's ingredients. The product recommendation system may then match these attributes with user preferences and then generate product recommendations tailored to match the user's preferences based on the matching.


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Liu, Siliang. (2026). Product attribute extraction from product ingredients (U.S. Patent No. 12762604). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12762604

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