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:
Jul. 12, 2022
Filed:
Jun. 15, 2020
Nishant Shah, Aurora, IL (US);
Nishant Shah, Aurora, IL (US);
Other;
Abstract
A vending system is disclosed and claimed. In particular, the disclosed vending machine system allows multiple vendors to sell food items through a vending machine. The vending machine provides multiple locked bins, each of which can authenticate to a single vendor. Also, the vending machine implements price adjustment rules, such as raising the price of a particular item during, before, and after a high traffic event. In addition, customer dietary restrictions can be tracked, and purchases of food items that would violate those dietary restrictions can be prevented. The vending system allows a consumer to perform contactless vending transactions, with the identity of the consumer being verified through biometrics and a camera. Upon verification of the consumer, the vending system transacts payment for selected items, dispenses items in a contactless manner, updates inventory of items, records the purchase history of consumer, and provides indisputable visual media evidence of the transaction.