Patents by Inventor Vadim Litvak

Vadim Litvak 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).

  • Payment card
    Patent number: D954145
    Type: Grant
    Filed: November 30, 2016
    Date of Patent: June 7, 2022
    Assignee: Block, Inc.
    Inventors: Ayokunle Omojola, Robert Andersen, Vadim Litvak
  • Payment card
    Patent number: D1000515
    Type: Grant
    Filed: March 22, 2022
    Date of Patent: October 3, 2023
    Assignee: Block, Inc.
    Inventors: Ayokunle Omojola, Robert Andersen, Vadim Litvak