Patents by Inventor Stuart Richard Serkin

Stuart Richard Serkin 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).

  • Security-based order processing technique
    Patent number: 7921051
    Abstract: A system in an electronic securities market includes a configurable look-up table that has assignment entries that assign each of a plurality of securities to one or more securities processors in the system. Whenever an order is received that involves a specific security, a security look-up process accesses the configurable look-up table to determine which securities processor the specific security is assigned to. Once determined, a messaging process, which is responsive to the security look-up process, sends the received security order to the securities processor to which the specific security is assigned.
    Type: Grant
    Filed: July 25, 2002
    Date of Patent: April 5, 2011
    Assignee: The Nasdaq OMX Group, Inc.
    Inventors: Stuart Richard Serkin, Robert Miller, Timothy Vincent, Edward A. Perrault
  • Securities processor and a method of processing attributable interest messages
    Patent number: 7523062
    Abstract: A securities processor includes a prematching process for validating an attributable security interest message placed by a market participant on a securities trading system This attributable security interest message relates to an individual security chosen from a plurality of securities traded on the securities trading system. A matching queue receives the validated attributable security interest message from the prematching process, and queues it for subsequent matching. A matching process obtains the validated attributable security interest message from the matching queue and compares it with previously-validated attributable security interest messages to determine if a match occurs between the validated attributable security interest message and one of the previously-validated attributable security interest messages.
    Type: Grant
    Filed: July 25, 2002
    Date of Patent: April 21, 2009
    Assignee: The Nasdaq OMX Group, Inc.
    Inventors: Daniel F. Moore, John T. Hughes, Jr., Fred Steining, Stuart Richard Serkin, Timothy Vincent
  • Security-based order processing technique
    Publication number: 20030229567
    Abstract: A system in an electronic securities market includes a configurable look-up table that has assignment entries that assign each of a plurality of securities to one or more securities processors in the system. Whenever an order is received that involves a specific security, a security look-up process accesses the configurable look-up table to determine which securities processor the specific security is assigned to. Once determined, a messaging process, which is responsive to the security look-up process, sends the received security order to the securities processor to which the specific security is assigned.
    Type: Application
    Filed: July 25, 2002
    Publication date: December 11, 2003
    Inventors: Stuart Richard Serkin, Robert Miller, Timothy Vincent, Edward A. Perrault