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.:
Date of Patent:
Apr. 23, 2024
Filed:
Jul. 16, 2020
Walmart Apollo, Llc, Bentonville, AR (US);
Zhichun Xiao, Plano, TX (US);
Lingfeng Zhang, Dallas, TX (US);
Jon Hammer, Frisco, TX (US);
Joseph Duffy, Plano, TX (US);
Yao Liu, Richardson, TX (US);
Sicong Fang, Dallas, TX (US);
Xiang Yao, Santa Clara, CA (US);
Pingyuan Wang, Dallas, TX (US);
Yu Tao, Dallas, TX (US);
Tianyi Mao, Dallas, TX (US);
Yutao Tang, Allen, TX (US);
Feiyun Zhu, Arlington, TX (US);
Han Zhang, Dallas, TX (US);
Chunmei Wang, Dallas, TX (US);
Pingjian Yu, Plano, TX (US);
Muzzammil Afroz, Frisco, TX (US);
Haining Liu, Dallas, TX (US);
Walmart Apollo, LLC, Bentonville, AR (US);
Abstract
A transaction record is created showing a purchase transaction of a customer. A CV profile showing a list of items in the transaction obtained from images is also obtained. The items in the transaction record are compared to items on the list. When there is a discrepancy, an action to take is determined.