Patents by Inventor Sam Chadwick

Sam Chadwick has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11250439
    Abstract: A method of remedying erroneous transactions in a distributed ledger system may include: determining, by a court system associated with the distributed ledger system, a judgment that a transferring, by a contract of the distributed ledger system during a conducting of a financial transaction, of a quantity of tokens of the distributed ledger system, from a first account corresponding to a first counterparty to a second account corresponding to a second counterparty, is erroneous; and in response to determining the judgment, executing, by a court contract of the distributed ledger system, a transfer function, configured to be responsive to the court contract, to transfer at least a portion of the quantity of tokens from the second account to the first account.
    Type: Grant
    Filed: September 18, 2018
    Date of Patent: February 15, 2022
    Assignee: THOMSON REUTERS ENTERPRISE CENTRE GMBH
    Inventors: Jochen Lothar Leidner, Tim Nugent, Sam Chadwick
  • Patent number: 10984494
    Abstract: Intervention in the operation of a smart contract in a distributed ledger system may include: launching execution of the smart contract; upon launching execution of the smart contract, executing a judgment checking function to determine whether a judgment against the smart contract exists in a judgment database; in response to a judgment against the smart contract existing in the judgment database, intervening in the operation of the smart contract to prevent the execution of the smart contract; and in response to no judgment against the smart contract existing in the judgment database, continuing execution of the smart contract.
    Type: Grant
    Filed: September 18, 2017
    Date of Patent: April 20, 2021
    Assignee: REFINITIV US ORGANIZATION LLC
    Inventors: Jochen Lothar Leidner, Tim Nugent, Sam Chadwick
  • Patent number: 10394837
    Abstract: The present invention provides a digital communications system for receiving and integrating multiple service communication feeds into an overall composite deliverable by way of an enhanced and interactive user interface. The system receives peer identification and scoring communications signals from multiple services and based on known handshake configurations links peer identification data to dimensions used to generate an integrated peer identification score and list. A graphical user interface allows users to modify the dimension aggregator function to obtain customizable sets of results based on services communications feeds.
    Type: Grant
    Filed: October 29, 2015
    Date of Patent: August 27, 2019
    Assignee: Refinitiv US Organization LLC
    Inventors: Mans Olof-Ors, Marc Kukura, Sam Chadwick, Enav Weinreb, Peter Pircher
  • Publication number: 20190019188
    Abstract: A method of remedying erroneous transactions in a distributed ledger system may include: determining, by a court system associated with the distributed ledger system, a judgment that a transferring, by a contract of the distributed ledger system during a conducting of a financial transaction, of a quantity of tokens of the distributed ledger system, from a first account corresponding to a first counterparty to a second account corresponding to a second counterparty, is erroneous; and in response to determining the judgment, executing, by a court contract of the distributed ledger system, a transfer function, configured to be responsive to the court contract, to transfer at least a portion of the quantity of tokens from the second account to the first account.
    Type: Application
    Filed: September 18, 2018
    Publication date: January 17, 2019
    Inventors: Jochen Lothar LEIDNER, Tim NUGENT, Sam CHADWICK
  • Publication number: 20180082390
    Abstract: Intervention in the operation of a smart contract in a distributed ledger system may include: launching execution of the smart contract; upon launching execution of the smart contract, executing a judgment checking function to determine whether a judgment against the smart contract exists in a judgment database; in response to a judgment against the smart contract existing in the judgment database, intervening in the operation of the smart contract to prevent the execution of the smart contract; and in response to no judgment against the smart contract existing in the judgment database, continuing execution of the smart contract.
    Type: Application
    Filed: September 18, 2017
    Publication date: March 22, 2018
    Applicant: THOMSON REUTERS GLOBAL RESOURCES UNLIMITED COMPANY
    Inventors: Jochen Lothar LEIDNER, Tim NUGENT, Sam CHADWICK
  • Publication number: 20160154856
    Abstract: The present invention provides a digital communications system for receiving and integrating multiple service communication feeds into an overall composite deliverable by way of an enhanced and interactive user interface. The system receives peer identification and scoring communications signals from multiple services and based on known handshake configurations links peer identification data to dimensions used to generate an integrated peer identification score and list. A graphical user interface allows users to modify the dimension aggregator function to obtain customizable sets of results based on services communications feeds.
    Type: Application
    Filed: October 29, 2015
    Publication date: June 2, 2016
    Applicant: THOMSON REUTERS GLOBAL RESOURCES
    Inventors: Mans Olof-Ors, Marc Kukura, Sam Chadwick, Enav Weinreb, Peter Pircher