Patents by Inventor Marcelo G. de Oliveira

Marcelo G. de Oliveira 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).

  • System and method for conducting transaction using biometric verification
    Patent number: 11609978
    Abstract: A biometric verification system is disclosed. The system includes a portable device which stores a biometric reference template and authentication preferences, The portable device can be used with an access device. The access device can prompt the user for a biometric sample, The access device may create a biometric sample template from the biometric sample, and the biometric sample template can be compared to the biometric reference template to determine if a user is authentic.
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: March 21, 2023
    Assignee: Visa International Service Association
    Inventors: Kim R. Wagner, Jing Jin, Marcelo G. de Oliveira, Christian Aabye
  • SYSTEM AND METHOD FOR CONDUCTING TRANSACTION USING BIOMETRIC VERIFICATION
    Publication number: 20210103648
    Abstract: A biometric verification system is disclosed. The system includes a portable device which stores a biometric reference template and authentication preferences, The portable device can be used with an access device. The access device can prompt the user for a biometric sample, The access device may create a biometric sample template from the biometric sample, and the biometric sample template can be compared to the biometric reference template to determine if a user is authentic.
    Type: Application
    Filed: December 18, 2020
    Publication date: April 8, 2021
    Inventors: Kim R. Wagner, Jing Jin, Marcelo G. de Oliveira, Christian Aabye
  • System and method for conducting transactions using biometric verification
    Patent number: 10902103
    Abstract: A biometric verification system is disclosed. The system includes a portable device which stores a biometric reference template and authentication preferences. The portable device can be used with an access device. The access device can prompt the user for a biometric sample. The access device may create a biometric sample template from the biometric sample, and the biometric sample template can be compared to the biometric reference template to determine if a user is authentic.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: January 26, 2021
    Assignee: Visa International Service Association
    Inventors: Kim R. Wagner, Jing Jin, Marcelo G. de Oliveira, Christian Aabye
  • SYSTEM AND METHOD FOR CONDUCTING TRANSACTIONS USING BIOMETRIC VERIFICATION
    Publication number: 20180211022
    Abstract: A biometric verification system is disclosed. The system includes a portable device which stores a biometric reference template and authentication preferences. The portable device can be used with an access device. The access device can prompt the user for a biometric sample. The access device may create a biometric sample template from the biometric sample, and the biometric sample template can be compared to the biometric reference template to determine if a user is authentic.
    Type: Application
    Filed: July 29, 2016
    Publication date: July 26, 2018
    Applicant: Visa International Service Association
    Inventors: Kim R. Wagner, Jing Jin, Marcelo G. de Oliveira, Christian Aabye