Invention Grant
- Patent Title: Application framework using blockchain-based asset ownership
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Application No.: US17854586Application Date: 2022-06-30
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Publication No.: US11941613B2Publication Date: 2024-03-26
- Inventor: Richard Demarinis , Hedi Uustalu , Thomas Fay , Dominick Paniscotti , Triin Parvits , Rachana Rajkumar , Junning Tong
- Applicant: Nasdaq, Inc.
- Applicant Address: US NY New York
- Assignee: NASDAQ, INC.
- Current Assignee: NASDAQ, INC.
- Current Assignee Address: US NY New York
- Agency: Nixon & Vanderhye, PC
- Main IPC: G06Q20/10
- IPC: G06Q20/10 ; G06Q20/12 ; G06Q20/32 ; G06Q20/36 ; G06Q20/38 ; G06Q40/04

Abstract:
Systems and methods are provided for recording ownership information in a distributed ledger (such as a blockchain), and for performing application processing utilizing the distributed ledger. An example server computer system is configured to: record on a blockchain ownership information of an asset; to configure, for each owner of the asset, a digital wallet associated with a private cryptographic key and at least one blockchain address; using a blockchain address from a digital wallet to access ownership information in the blockchain; perform application processing using the accessed ownership information; and record in the blockchain, updated ownership information or other information associated with the ownership information in accordance with the performed application processing.
Public/Granted literature
- US20220335418A1 APPLICATION FRAMEWORK USING BLOCKCHAIN-BASED ASSET OWNERSHIP Public/Granted day:2022-10-20
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