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:
Aug. 22, 2023
Filed:
Jul. 12, 2019
Mastercard International Incorporated, Purchase, NY (US);
MASTERCARD INTERNATIONAL INCORPORATED, Purchase, NY (US);
Abstract
A method for reserving access to a shared space through use of a blockchain and smart contracts includes: storing a blockchain including a plurality of blocks, each block including a block header and one or more blockchain data values, wherein one of the one or more blockchain data values included in one of the plurality of blocks includes a smart contract including at least an identifier and one or more terms; receiving a reservation request, wherein the reservation request includes at least the identifier, a reservation time, a public key of a cryptographic key pair, and a digital signature generated using the private key of the cryptographic key pair; validating the digital signature using the public key; executing the smart contract using the public key and the reservation time; and transmitting one or more data values to an internet-enabled device as part of the execution of the smart contract.