Patents by Inventor Paul Sidikman

Paul Sidikman 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: 7110981
    Abstract: A method and system for providing integrated financial services including brokerage services through an ATM network permits trading of securities, portfolio evaluation, security price evaluation, and brokerage account inquiries. The invention utilizes a familiar customer interface, a standard ATM or a customer activated terminal, to provide brokerage functions with a network conventionally used to perform traditional banking functions. The system and method according to the invention provides for trading of a wide variety of publicly traded security by linking the customer to a brokerage system. Provisions are further made for obtaining real time price quotations for up-to-the-minute portfolio evaluation and accurate buy and sell orders.
    Type: Grant
    Filed: January 12, 1998
    Date of Patent: September 19, 2006
    Assignee: Citibank, N.A.
    Inventors: Paul Sidikman, Lawrence D. Weiss
  • Patent number: 5589855
    Abstract: A method and system for entering numerical information in a manner that can be easily used by visually impaired individuals are disclosed. Using a touch screen display, for each digit of a multidigit number a first location on the screen is touched a number of times equal to the digit followed by touching a second location. Once all the digits have been entered, a third location is touched. This method allows for dividing the touch screen display into a small number of large area touch active regions, such as quadrants, thus reducing the accuracy required to enter a value since the large area quadrants are easily referenced to the screen boundaries. Further, audible cues are used to prompt the user as well as provide feedback.
    Type: Grant
    Filed: August 14, 1992
    Date of Patent: December 31, 1996
    Assignee: Transaction Technology, Inc.
    Inventors: Paul Blumstein, Randy Cole, James Cook, Ashwin Doshi, Michael Grandcolas, Stephen Gryte, Frank McCallick, Marvin Moskowitz, Howard Schechtman, Michael Sears, Steve Shulman, Walter Greenberg, Patricia Millo, Paul Sidikman, Alex J. Virnig, Paul Witman, Valerie Fenster