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公开(公告)号：US10929929B1
公开(公告)日：2021-02-23
申请号：US15937465
申请日：2018-03-27
Applicant: Winklevoss IP, LLC
Inventor： Cameron Howard Winklevoss , Tyler Howard Winklevoss , Evan Louis Greebel , Kathleen Hill Moriarty , Gregory Elias Xethalis
IPC: G06Q40/04
Abstract: Systems, methods, and program products for providing an exchange traded product holding digital math-based assets are disclosed. Shares based on digital math-based assets may be created using one or more computers by determining share price information based upon quantities of digital math-based assets held by a trust, electronically receiving a request from an authorized participant user device to purchase a quantity of shares, electronically transmitting a quantity of digital math-based assets to one or more destination digital asset accounts for receipt of digital math-based assets from the authorized participant based on the determined share price information and the requested quantity of shares, and electronically issuing shares to the authorized participant.
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2.发明授权公开(公告)号：US10540653B1
公开(公告)日：2020-01-21
申请号：US16421975
申请日：2019-05-24
Applicant: Winklevoss IP, LLC
Inventor： Daniel William Halley James , Cameron Howard Winklevoss , Tyler Howard Winklevoss , Brandon Arvanaghi , Eric Neiman Winer , Stephen Judkins , Alex Parkinson
IPC: G06Q20/38
Abstract: The present invention generally relates to a method, system and program product for modifying a supply of stable value digital asset tokens tied to a blockchain.
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3.发明授权公开(公告)号：US10540640B1
公开(公告)日：2020-01-21
申请号：US16407426
申请日：2019-05-09
Applicant: Winklevoss IP, LLC
Inventor： Daniel William Halley James , Brandon Arvanaghi , Cem Paya , Eric Neiman Winer , Cameron Howard Winklevoss , Tyler Howard Winklevoss
Abstract: The present invention generally relates to a method, system and program product for generating a stable value digital asset tied to a blockchain.
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公开(公告)号：US09965805B1
公开(公告)日：2018-05-08
申请号：US15847155
申请日：2017-12-19
Applicant: Winklevoss IP, LLC
Inventor： Cameron Howard Winklevoss , Tyler Howard Winklevoss , Evan Louis Greebel , Kathleen Hill Moriarty , Gregory Elias Xethalis
IPC: G06Q40/04
CPC classification number: G06Q40/04
Abstract: Systems, methods, and program products for providing an exchange traded product holding digital math-based assets are disclosed. Shares based on digital math-based assets may be redeemed using one or more computers by determining share price information based upon quantities of digital math-based assets held by a trust, electronically receiving a request from an authorized participant user device to redeem a quantity of shares, electronically transmitting a quantity of digital math-based assets from one or more origin digital asset accounts to one or more destination digital asset accounts associated with the authorized participant, and canceling the quantity of shares from the authorized participant.
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公开(公告)号：US09898782B1
公开(公告)日：2018-02-20
申请号：US14318475
申请日：2014-06-27
Applicant: WINKLEVOSS IP, LLC
Inventor： Cameron Howard Winklevoss , Tyler Howard Winklevoss , Evan Louis Greebel , Kathleen Hill Moriarty , Gregory Elias Xethalis
IPC: G06Q40/04
CPC classification number: G06Q40/04
Abstract: Systems, methods, and program products for providing an exchange traded product holding digital math-based assets are disclosed. Shares based on digital math-based assets may be redeemed using one or more computers by determining share price information based upon quantities of digital math-based assets held by a trust, electronically receiving a request from an authorized participant user device to redeem a quantity of shares, electronically transmitting a quantity of digital math-based assets from one or more origin digital asset accounts to one or more destination digital asset accounts associated with the authorized participant, and canceling the quantity of shares from the authorized participant.
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Patent Agency Ranking
公开(公告)号：US10984472B1
公开(公告)日：2021-04-20
申请号：US16243680
申请日：2019-01-09
Applicant: WINKLEVOSS IP, LLC
Inventor： Cameron Howard Winklevoss , Tyler Howard Winklevoss , Evan Louis Greebel , Kathleen Hill Moriarty , Gregory Elias Xethalis
Abstract: Systems, methods, and program products for providing an exchange traded product holding digital math-based assets are disclosed. Shares based on digital math-based assets may be created using one or more computers by determining share price information based upon quantities of digital math-based assets held by a trust, electronically receiving a request from an authorized participant user device to purchase a quantity of shares, electronically transmitting a quantity of digital math-based assets to one or more destination digital asset accounts for receipt of digital math-based assets from the authorized participant based on the determined share price information and the requested quantity of shares, and electronically issuing shares to the authorized participant.
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公开(公告)号：US10984470B1
公开(公告)日：2021-04-20
申请号：US15938785
申请日：2018-03-28
Applicant: Winklevoss IP, LLC
Inventor： Cameron Howard Winklevoss , Tyler Howard Winklevoss , Evan Louis Greebel , Kathleen Hill Moriarty , Gregory Elias Xethalis
IPC: G06Q40/04
Abstract: Systems, methods, and program products for providing an exchange traded product holding digital math-based assets are disclosed. Shares based on digital math-based assets may be redeemed using one or more computers by determining share price information based upon quantities of digital math-based assets held by a trust, electronically receiving a request from an authorized participant user device to redeem a quantity of shares, electronically transmitting a quantity of digital math-based assets from one or more origin digital asset accounts to one or more destination digital asset accounts associated with the authorized participant, and canceling the quantity of shares from the authorized participant.
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公开(公告)号：US10929842B1
公开(公告)日：2021-02-23
申请号：US16036469
申请日：2018-07-16
Applicant: Winklevoss IP, LLC
Inventor： Brandon Arvanaghi , Eric Neiman Winer , Daniel William Halley James , Stephen Judkins , Alex Parkinson , Cameron Howard Winklevoss , Tyler Howard Winklevoss
Abstract: The present invention generally relates to a method, system and program product for depositing and withdrawing a stable value digital asset tied to a blockchain in exchange for fiat.
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9.发明授权公开(公告)号：US10438290B1
公开(公告)日：2019-10-08
申请号：US15960040
申请日：2018-04-23
Applicant: Winklevoss IP, LLC
Inventor： Cameron Howard Winklevoss , Tyler Howard Winklevoss
Abstract: The present invention generally relates to the use of a stable value digital asset to pay dividends for securities and other financial instruments tied to a blockchain.
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公开(公告)号：US10325257B1
公开(公告)日：2019-06-18
申请号：US16000292
申请日：2018-06-05
Applicant: Winklevoss IP, LLC
Inventor： Cameron Howard Winklevoss , Tyler Howard Winklevoss , Evan Louis Greebel , Kathleen Hill Moriarty , Gregory Elias Xethalis
Abstract: Systems and methods for securely storing digital assets using a secure portal are disclosed. Using an isolated computer within an electronic isolation chamber, a plurality of digital asset accounts may be generated, and one or more private keys and a digital asset account identifier corresponding to each of the digital asset accounts may be obtained. A respective reference identifier may be associated with each digital asset account. At least one of the one or more private keys corresponding to each digital asset account may be divided into a plurality of private key segments and written to a card along with the respective reference identifier to create sets of collated cards, wherein each set comprises cards corresponding to different private keys.
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