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:
Dec. 13, 2022
Filed:
Feb. 21, 2019
The Toronto-dominion Bank, Toronto, CA;
Milos Dunjic, Oakville, CA;
Arthur Carroll Chow, Markham, CA;
David Samuel Tax, Toronto, CA;
Armon Rouhani, Toronto, CA;
Asad Joheb, Toronto, CA;
Sara Hatherly, Alliston, CA;
Keith Sanjay Ajmani, Toronto, CA;
Lionel Johnson, Mississauga, CA;
The Toronto-Dominion Bank, Toronto, CA;
Abstract
The disclosed exemplary embodiments include computer-implemented systems, apparatuses, and processes that manage cryptographically secure exchanges of data using a permissioned distributed ledger. For example, an apparatus may obtain parameter data and additional content associated with a data exchange. The apparatus may generate first data that includes at least a portion of the additional content accessible to a first computing system, and may generate second data that includes at least a portion of the parameter data. The apparatus may provide the first data to a peer computing system, which records encrypted information associated with the first data within an element of a distributed ledger accessible at the first computing system. The apparatus may also provide the second data to a second computing system, which executes the data exchange in accordance with at least the portion of the parameter data.