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1. (WO2017197110) APPLICATION FRAMEWORK USING BLOCKCHAIN-BASED ASSET OWNERSHIP
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Pub. No.: WO/2017/197110 International Application No.: PCT/US2017/032155
Publication Date: 16.11.2017 International Filing Date: 11.05.2017
Chapter 2 Demand Filed: 12.03.2018
IPC:
G06F 17/30 (2006.01) ,G06F 21/62 (2013.01) ,G06Q 20/06 (2012.01) ,G06Q 20/36 (2012.01) ,G06Q 20/38 (2012.01) ,G06Q 20/40 (2012.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
17
Digital computing or data processing equipment or methods, specially adapted for specific functions
30
Information retrieval; Database structures therefor
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
60
Protecting data
62
Protecting access to data via a platform, e.g. using keys or access control rules
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20
Payment architectures, schemes or protocols
04
Payment circuits
06
Private payment circuits, e.g. involving electronic currency used only among participants of a common payment scheme
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20
Payment architectures, schemes or protocols
30
characterised by the use of specific devices
36
using electronic wallets or electronic money safes
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20
Payment architectures, schemes or protocols
38
Payment protocols; Details thereof
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
Q
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR
20
Payment architectures, schemes or protocols
38
Payment protocols; Details thereof
40
Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check of credit lines or negative lists
Applicants:
NASDAQ, INC. [US/US]; One Liberty Plaza 165 Broadway New York, NY 10006, US
Inventors:
DEMARINIS, Richard; US
UUSTALU, Hedi; US
FAY, Thomas; US
PANISCOTTI, Dominick; US
PARVITS, Triin; US
RAJKUMAR, Rachana; US
TONG, Junning; US
Agent:
WEERAKOON, Ishan, P.; US
Priority Data:
62/334,76411.05.2016US
Title (EN) APPLICATION FRAMEWORK USING BLOCKCHAIN-BASED ASSET OWNERSHIP
(FR) CADRE D'APPLICATION UTILISANT LA PROPRIÉTÉ D'UN ACTIF FONDÉ SUR UN ENCHAÎNEMENT DE BLOCS
Abstract:
(EN) 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.
(FR) L'invention concerne des systèmes et des procédés pour enregistrer des informations de propriété dans un registre distribué (tel qu'un enchaînement de blocs) et pour effectuer un traitement d'application à l'aide du registre distribué. Un exemple de système informatique de serveur est conçu pour : enregistrer sur un enchaînement de blocs des informations de propriété d'un actif; configurer, pour chaque propriétaire de l'actif, un portefeuille numérique associé à une clé cryptographique privée et à au moins une adresse d'enchaînement de blocs; utiliser une adresse d'enchaînement de blocs d'un portefeuille numérique pour accéder à des informations de propriété dans l'enchaînement de blocs; effectuer un traitement d'application à l'aide des informations de propriété ayant fait l'objet d'un accès; et enregistrer dans l'enchaînement de blocs des informations de propriété mises à jour ou d'autres informations associées aux informations de propriété conformément au traitement d'application effectué.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)