Patents by Inventor Joao Manuel Pinto Peixoto

Joao Manuel Pinto Peixoto 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).

  • RISK MITIGATION FOR A CRYPTOASSET CUSTODIAL SYSTEM USING DATA POINTS FROM MULTIPLE MOBILE DEVICES
    Publication number: 20230125611
    Abstract: Methods, systems, and apparatus for risk mitigation for a cryptoasset custodial system include transmitting an endorsement request for a cryptoasset transaction to a user device configured to cause the user device to prompt a user to endorse the cryptoasset transaction. Multiple data points are collected from mobile devices associated with the user. The data points indicate an identity of the user. A cryptographic endorsement of the cryptoasset transaction is received from the user device. A graphical visualization including a risk metric is generated based on the data points. The risk metric indicates a risk of accepting the cryptographic endorsement from the user device.
    Type: Application
    Filed: December 21, 2022
    Publication date: April 27, 2023
    Inventors: Nathan P. McCauley, Diogo Monica, Boaz Avital, Riyaz D. Faizullabhoy, Joao Manuel Pinto Peixoto, Kristen B. Howard
  • Risk mitigation for a cryptoasset custodial system using data points from multiple mobile devices
    Patent number: 11562349
    Abstract: Methods, systems, and apparatus for risk mitigation for a cryptoasset custodial system include transmitting an endorsement request for a cryptoasset transaction to a user device configured to cause the user device to prompt a user to endorse the cryptoasset transaction. Multiple data points are collected from mobile devices associated with the user. The data points indicate an identity of the user. A cryptographic endorsement of the cryptoasset transaction is received from the user device. A graphical visualization including a risk metric is generated based on the data points. The risk metric indicates a risk of accepting the cryptographic endorsement from the user device. Generating the graphical visualization includes determining whether the plurality of data points matches expected values.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: January 24, 2023
    Assignee: Anchor Labs, Inc.
    Inventors: Nathan P. McCauley, Diogo Monica, Boaz Avital, Riyaz D. Faizullabhoy, Joao Manuel Pinto Peixoto, Kristen B. Howard
  • RISK MITIGATION FOR A CRYPTOASSET CUSTODIAL SYSTEM USING DATA POINTS FROM MULTIPLE MOBILE DEVICES
    Publication number: 20210056540
    Abstract: Methods, systems, and apparatus for risk mitigation for a cryptoasset custodial system include transmitting an endorsement request for a cryptoasset transaction to a user device configured to cause the user device to prompt a user to endorse the cryptoasset transaction. Multiple data points are collected from mobile devices associated with the user. The data points indicate an identity of the user. A cryptographic endorsement of the cryptoasset transaction is received from the user device. A graphical visualization including a risk metric is generated based on the data points. The risk metric indicates a risk of accepting the cryptographic endorsement from the user device. Generating the graphical visualization includes determining whether the plurality of data points matches expected values.
    Type: Application
    Filed: September 20, 2019
    Publication date: February 25, 2021
    Inventors: Nathan P. McCauley, Diogo Monica, Boaz Avital, Riyaz D. Faizullabhoy, Joao Manuel Pinto Peixoto, Kristen B. Howard