Patents by Inventor Ilya Gutman

Ilya Gutman 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).

  • Trade execution methods and systems
    Patent number: 8959031
    Abstract: One embodiment of the present invention relates to securities trading using electronic systems. Another embodiment of the present invention relates to a computer implemented trade execution method, comprising: sending from an execution venue to each of a plurality of smart order routers a notification message; receiving at each of the smart order routers the notification message sent thereto, wherein the notification message notifies each of the smart order routers about the presence of a non-displayed priced order at the execution venue; sending from at least one of the smart order routers to the execution venue at least one order to execute against the non-displayed priced order; receiving at the execution venue each order sent from each of the smart order routers; and executing at least one order received from at least one of the smart order routers against the non-displayed priced order.
    Type: Grant
    Filed: January 10, 2013
    Date of Patent: February 17, 2015
    Assignee: Liquidnet Holdings, Inc.
    Inventors: Seth I. Merrin, Steve Greenblatt, John Halloran, Ilya Gutman, Kevin Lupowitz
  • TRADE EXECUTION METHODS AND SYSTEMS
    Publication number: 20130132258
    Abstract: One embodiment of the present invention relates to securities trading using electronic systems. Another embodiment of the present invention relates to a computer implemented trade execution method, comprising: sending from an execution venue to each of a plurality of smart order routers a notification message; receiving at each of the smart order routers the notification message sent thereto, wherein the notification message notifies each of the smart order routers about the presence of a non-displayed priced order at the execution venue; sending from at least one of the smart order routers to the execution venue at least one order to execute against the non-displayed priced order; receiving at the execution venue each order sent from each of the smart order routers; and executing at least one order received from at least one of the smart order routers against the non-displayed priced order.
    Type: Application
    Filed: January 10, 2013
    Publication date: May 23, 2013
    Inventors: Seth I. Merrin, Steve Greenblatt, John Halloran, Ilya Gutman, Kevin Lupowitz
  • Trade execution methods and systems
    Patent number: 8359260
    Abstract: One embodiment of the present invention relates to securities trading using electronic systems. Another embodiment of the present invention relates to a computer implemented trade execution method, comprising: sending from an execution venue to each of a plurality of smart order routers a notification message; receiving at each of the smart order routers the notification message sent thereto, wherein the notification message notifies each of the smart order routers about the presence of a non-displayed priced order at the execution venue; sending from at least one of the smart order routers to the execution venue at least one order to execute against the non-displayed priced order; receiving at the execution venue each order sent from each of the smart order routers; and executing at least one order received from at least one of the smart order routers against the non-displayed priced order.
    Type: Grant
    Filed: October 28, 2011
    Date of Patent: January 22, 2013
    Assignee: Liquidnet Holdings, Inc.
    Inventors: Seth I. Merrin, Steve Greenblatt, John Halloran, Ilya Gutman, Kevin Lupowitz
  • TRADE EXECUTION METHODS AND SYSTEMS
    Publication number: 20120072330
    Abstract: One embodiment of the present invention relates to securities trading using electronic systems. Another embodiment of the present invention relates to a computer implemented trade execution method, comprising: sending from an execution venue to each of a plurality of smart order routers a notification message; receiving at each of the smart order routers the notification message sent thereto, wherein the notification message notifies each of the smart order routers about the presence of a non-displayed priced order at the execution venue; sending from at least one of the smart order routers to the execution venue at least one order to execute against the non-displayed priced order; receiving at the execution venue each order sent from each of the smart order routers; and executing at least one order received from at least one of the smart order routers against the non-displayed priced order.
    Type: Application
    Filed: October 28, 2011
    Publication date: March 22, 2012
    Applicant: Liquidnet Holdings, Inc.
    Inventors: Seth I. Merrin, Steven B. Greenblatt, John J. Halloran, Ilya Gutman, Kevin M. Lupowitz
  • Trade execution methods and systems
    Patent number: 8073763
    Abstract: The present invention is directed to the field of securities trading. One embodiment of the present invention relates to securities trading using electronic systems. Another embodiment of the present invention relates to a computer implemented trade execution method, comprising: sending from an execution venue to each of a plurality of smart order routers a notification message; receiving at each of the smart order routers the notification message sent thereto, wherein the notification message notifies each of the smart order routers about the presence of a non-displayed priced order at the execution venue; sending from at least one of the smart order routers to the execution venue at least one order to execute against the non-displayed priced order; receiving at the execution venue each order sent from each of the smart order routers; and executing at least one order received from at least one of the smart order routers against the non-displayed priced order.
    Type: Grant
    Filed: September 20, 2006
    Date of Patent: December 6, 2011
    Assignee: Liquidnet Holdings, Inc.
    Inventors: Seth I. Merrin, Steven B. Greenblatt, John J. Halloran, Ilya Gutman, Kevin M. Lupowitz