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:
Mar. 25, 2025
Filed:
Oct. 16, 2019
Star Hat Solutions Limited, Winchester, GB;
Christopher Dylan Ward, Winchester, GB;
Roumen Gueorguiev Asenov, Winchester, GB;
Michael James Elkins, Winchester, GB;
Abstract
The present invention discloses a computer-implemented method for digitally signing transactions between multiple nodes comprising preparing a multi-party transaction block, comprising at least one transaction object comprising at least a goods transaction and a payment transaction, adding first digital asset sources, digital signing and transmitting the multi-party transaction block in the previous node, to a subsequent node, adding additional digital asset sources, digital signing and finally submitting the multi-party transaction block to a transaction ledger by the final node, wherein all of the digital asset sources to be swapped are recorded in the ledger. The present invention further discloses a system to accomplish the above, comprising a first node, a second node, and a transaction ledger. Further a computer program product including a program for a processing device, comprising software code portions for performing the steps of the above method is disclosed.