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:
Sep. 13, 2022
Filed:
Jul. 01, 2021
Applicant:
Alipay (Hangzhou) Information Technology Co., Ltd., Zhejiang, CN;
Inventors:
Assignee:
Alipay (Hangzhou) Information Technology Co., Ltd., Hangzhou, CN;
Primary Examiner:
Int. Cl.
CPC ...
G06Q 10/08 (2012.01); H04L 9/40 (2022.01);
U.S. Cl.
CPC ...
G06Q 10/0875 (2013.01); H04L 63/0435 (2013.01); G06Q 2220/00 (2013.01);
Abstract
A method for generating a blockchain warehouse receipt includes: obtaining item registration information provided by a first user; generating a blockchain warehouse receipt including basic type fields according to the item registration information by invoking a first smart contract, the basic type fields including a warehouse receipt type field, a warehouse receipt ID field, a generation time field, a state field, a category field, a property owner field, a quantity field, and a weight field; and storing the blockchain warehouse receipt in a blockchain network.