Patents by Inventor William P Tselepis

William P Tselepis 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: 11200621
    Abstract: Systems and methods for user-configurable financial instrument inspection are provided. A user may select the type of financial performance information and presentation format of the financial performance information to be displayed when the user selects a particular financial instrument. The user may associate a set of financial performance information and presentation format with a particular financial market for financial instruments. The financial instrument inspector may also facilitate trading of financial instruments.
    Type: Grant
    Filed: May 17, 2019
    Date of Patent: December 14, 2021
    Assignee: BGC Partners, Inc.
    Inventors: Andrew C. Gilbert, William P. Tselepis, Andrew Stergiopoulos
  • Publication number: 20200043095
    Abstract: Electronic trading systems and methods which facilitate principal/broker trading are provided. In a first aspect of the invention, a database relating to trading participants in the trading system is designed to indicate which traders utilize a principal/broker relationship and what, if any, limitations are placed on the activity of the broker, trading commands submitted by the broker, and counterparties in a transaction with the broker. In another aspect of the invention, trading commands and executed trades involving principals/brokers may be presented to other traders using special designations. The ability to enter certain trading commands by, and in response to, brokers may be limited. In a further aspect of the invention, anonymous trading features may prevent traders from knowing whether another trader is a broker or principal, may restrict traders from being able to block trading with brokers, and may permit brokers to configure anonymous trading parameters.
    Type: Application
    Filed: October 7, 2019
    Publication date: February 6, 2020
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Patent number: 10438286
    Abstract: Electronic trading systems and methods which facilitate principal/broker trading are provided. In a first aspect of the invention, a database relating to trading participants in the trading system is designed to indicate which traders utilize a principal/broker relationship and what, if any, limitations are placed on the activity of the broker, trading commands submitted by the broker, and counterparties in a transaction with the broker. In another aspect of the invention, trading commands and executed trades involving principals/brokers may be presented to other traders using special designations. The ability to enter certain trading commands by, and in response to, brokers may be limited. In a further aspect of the invention, anonymous trading features may prevent traders from knowing whether another trader is a broker or principal, may restrict traders from being able to block trading with brokers, and may permit brokers to configure anonymous trading parameters.
    Type: Grant
    Filed: November 10, 2014
    Date of Patent: October 8, 2019
    Assignee: BGC PARTNERS, INC.
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Publication number: 20190272594
    Abstract: Systems and methods for user-configurable financial instrument inspection are provided. A user may select the type of financial performance information and presentation format of the financial performance information to be displayed when the user selects a particular financial instrument. The user may associate a set of financial performance information and presentation format with a particular financial market for financial instruments. The financial instrument inspector may also facilitate trading of financial instruments.
    Type: Application
    Filed: May 17, 2019
    Publication date: September 5, 2019
    Inventors: Andrew C. Gilbert, William P. Tselepis, Andrew Stergiopoulos
  • Patent number: 10325318
    Abstract: Systems and methods for user-configurable financial instrument inspection are provided. A user may select the type of financial performance information and presentation format of the financial performance information to be displayed when the user selects a particular financial instrument. The user may associate a set of financial performance information and presentation format with a particular financial market for financial instruments. The financial instrument inspector may also facilitate trading of financial instruments.
    Type: Grant
    Filed: September 11, 2012
    Date of Patent: June 18, 2019
    Assignee: BGC PARTNERS INC.
    Inventors: Andrew C. Gilbert, Mary Ann Gilbert, William P. Tselepis, Mary K. Tselepis, Andrew Stergiopoulos, Angela Stergiopoulos
  • Patent number: 10223747
    Abstract: Systems and methods are provided to control gaming in electronic trading markets. These systems and methods alleviate the problem of a seller or buyer trying to act on a trader's original bid or offer only to trade at an unfavorable level after the trader changes the bid or offer. A pricing method suspends trading for a period of time if a price difference between two bids or offers by the same trader is too great. A timing method prevents a trader from canceling or replacing a bid or offer for a period of time. These methods provide a more fair and efficient way of executing electronic trades.
    Type: Grant
    Filed: May 23, 2014
    Date of Patent: March 5, 2019
    Assignee: BGC PARTNERS, INC.
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Publication number: 20150066736
    Abstract: Electronic trading systems and methods which facilitate principal/broker trading are provided. In a first aspect of the invention, a database relating to trading participants in the trading system is designed to indicate which traders utilize a principal/broker relationship and what, if any, limitations are placed on the activity of the broker, trading commands submitted by the broker, and counterparties in a transaction with the broker. In another aspect of the invention, trading commands and executed trades involving principals/brokers may be presented to other traders using special designations. The ability to enter certain trading commands by, and in response to, brokers may be limited. In a further aspect of the invention, anonymous trading features may prevent traders from knowing whether another trader is a broker or principal, may restrict traders from being able to block trading with brokers, and may permit brokers to configure anonymous trading parameters.
    Type: Application
    Filed: November 10, 2014
    Publication date: March 5, 2015
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Patent number: 8886561
    Abstract: Electronic trading systems and methods which facilitate principal/broker trading are provided. In a first aspect of the invention, a database relating to trading participants in the trading system is designed to indicate which traders utilize a principal/broker relationship and what, if any, limitations are placed on the activity of the broker, trading commands submitted by the broker, and counterparties in a transaction with the broker. In another aspect of the invention, trading commands and executed trades involving principals/brokers may be presented to other traders using special designations. The ability to enter certain trading commands by, and in response to, brokers may be limited. In a further aspect of the invention, anonymous trading features may prevent traders from knowing whether another trader is a broker or principal, may restrict traders from being able to block trading with brokers, and may permit brokers to configure anonymous trading parameters.
    Type: Grant
    Filed: July 22, 2013
    Date of Patent: November 11, 2014
    Assignee: BGC Partners, Inc.
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Publication number: 20140258078
    Abstract: Systems and methods are provided to control gaming in electronic trading markets. These systems and methods alleviate the problem of a seller or buyer trying to act on a trader's original bid or offer only to trade at an unfavorable level after the trader changes the bid or offer. A pricing method suspends trading for a period of time if a price difference between two bids or offers by the same trader is too great. A timing method prevents a trader from canceling or replacing a bid or offer for a period of time. These methods provide a more fair and efficient way of executing electronic trades.
    Type: Application
    Filed: May 23, 2014
    Publication date: September 11, 2014
    Applicant: BGC Partners, Inc.
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Patent number: 8738501
    Abstract: Systems and methods are provided to control gaming in electronic trading markets. These systems and methods alleviate the problem of a seller or buyer trying to act on a trader's original bid or offer only to trade at an unfavorable level after the trader changes the bid or offer. A pricing method suspends trading for a period of time if a price difference between two bids or offers by the same trader is too great. A timing method prevents a trader from canceling or replacing a bid or offer for a period of time. These methods provide a more fair and efficient way of executing electronic trades.
    Type: Grant
    Filed: December 16, 2008
    Date of Patent: May 27, 2014
    Assignee: BGC Partners, Inc.
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Patent number: 8725623
    Abstract: Systems and methods are provided to control gaming in electronic trading markets. These systems and methods alleviate the problem of a seller or buyer trying to act on a trader's original bid or offer only to trade at an unfavorable level after the trader changes the bid or offer. A pricing method suspends trading for a period of time if a price difference between two bids or offers by the same trader is too great. A timing method prevents a trader from canceling or replacing a bid or offer for a period of time. These methods provide a more fair and efficient way of executing electronic trades.
    Type: Grant
    Filed: February 15, 2008
    Date of Patent: May 13, 2014
    Assignee: BGC Partners, Inc.
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Publication number: 20140101019
    Abstract: Electronic trading systems and methods which facilitate principal/broker trading are provided. In a first aspect of the invention, a database relating to trading participants in the trading system is designed to indicate which traders utilize a principal/broker relationship and what, if any, limitations are placed on the activity of the broker, trading commands submitted by the broker, and counterparties in a transaction with the broker. In another aspect of the invention, trading commands and executed trades involving principals/brokers may be presented to other traders using special designations. The ability to enter certain trading commands by, and in response to, brokers may be limited. In a further aspect of the invention, anonymous trading features may prevent traders from knowing whether another trader is a broker or principal, may restrict traders from being able to block trading with brokers, and may permit brokers to configure anonymous trading parameters.
    Type: Application
    Filed: July 22, 2013
    Publication date: April 10, 2014
    Applicant: BGC Partners, Inc.
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Patent number: 8290837
    Abstract: Systems and methods for user-configurable financial instrument inspection are provided. A user may select the type of financial performance information and presentation format of the financial performance information to be displayed when the user selects a particular financial instrument. The user may associate a set of financial performance information and presentation format with a particular financial market for financial instruments. The financial instrument inspector may also facilitate trading of financial instruments.
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: October 16, 2012
    Assignee: BGC Partners, Inc.
    Inventors: Andrew C. Gilbert, Mary Ann Gilbert, legal representative, William P. Tselepis, Mary K. Tselepis, legal representative, Andrew Stergiopoulos, Angela Stergiopoulos, legal representative
  • Publication number: 20090099973
    Abstract: Systems and methods are provided to control gaming in electronic trading markets. These systems and methods alleviate the problem of a seller or buyer trying to act on a trader's original bid or offer only to trade at an unfavorable level after the trader changes the bid or offer. A pricing method suspends trading for a period of time if a price difference between two bids or offers by the same trader is too great. A timing method prevents a trader from canceling or replacing a bid or offer for a period of time. These methods provide a more fair and efficient way of executing electronic trades.
    Type: Application
    Filed: December 16, 2008
    Publication date: April 16, 2009
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Patent number: 7392217
    Abstract: Systems and methods are provided to control gaming in electronic trading markets. These systems and methods alleviate the problem of a seller or buyer trying to act on a trader's original bid or offer only to trade at an unfavorable level after the trader changes the bid or offer. A pricing method suspends trading for a period of time if a price difference between two bids or offers by the same trader is too great. A timing method prevents a trader from canceling or replacing a bid or offer for a period of time. These methods provide a more fair and efficient way of executing electronic trades.
    Type: Grant
    Filed: May 9, 2001
    Date of Patent: June 24, 2008
    Assignee: BGC Partners, Inc.
    Inventors: Andrew C Gilbert, Andrew Stergiopoulos, William P Tselepis
  • Publication number: 20080133401
    Abstract: Systems and methods are provided to control gaming in electronic trading markets. These systems and methods alleviate the problem of a seller or buyer trying to act on a trader's original bid or offer only to trade at an unfavorable level after the trader changes the bid or offer. A pricing method suspends trading for a period of time if a price difference between two bids or offers by the same trader is too great. A timing method prevents a trader from canceling or replacing a bid or offer for a period of time. These methods provide a more fair and efficient way of executing electronic trades.
    Type: Application
    Filed: February 15, 2008
    Publication date: June 5, 2008
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis
  • Publication number: 20030088499
    Abstract: Electronic trading systems and methods which facilitate principal/broker trading are provided. In a first aspect of the invention, a database relating to trading participants in the trading system is designed to indicate which traders utilize a principal/broker relationship and what, if any, limitations are placed on the activity of the broker, trading commands submitted by the broker, and counterparties in a transaction with the broker. In another aspect of the invention, trading commands and executed trades involving principals/brokers may be presented to other traders using special designations. The ability to enter certain trading commands by, and in response to, brokers may be limited. In a further aspect of the invention, anonymous trading features may prevent traders from knowing whether another trader is a broker or principal, may restrict traders from being able to block trading with brokers, and may permit brokers to configure anonymous trading parameters.
    Type: Application
    Filed: January 14, 2002
    Publication date: May 8, 2003
    Inventors: Andrew C. Gilbert, Mary Ann Gilbert, Andrew Stergiopoulos, Angela Stergiopoulos, William P. Tselepis, Mary K. Tselepis
  • Publication number: 20030033239
    Abstract: Systems and methods for rule-based bilateral negotiation of quotes in response to request for quotes (RFQ) and inside market inquiries is provided. A trader is provided with a user-interactive trading interface for submitting and receiving an RFQ. The user-interactive trading interface may provide a requesting trader with an opportunity to generate requests or inquires pertaining to a desired instrument in a particular market (e.g., a bond market). The RFQ may be forwarded to a select group of market participants, determined automatically or by the requesting trader. The market participant may respond to the RFQ with a quote via the user-interactive trading interface. A rule-based negotiation session may be initialized upon receiving the quote from the market participant.
    Type: Application
    Filed: March 29, 2002
    Publication date: February 13, 2003
    Inventors: Andrew C. Gilbert, Mary Ann Gilbert, Glenn D. Kirwin, Joan Kirwin, William P. Tselepis, Mary K. Tselepis, Howard W. Lutnick, Timothy D. Jones
  • Publication number: 20020174043
    Abstract: Systems and methods for user-configurable financial instrument inspection are provided. A user may select the type of financial performance information and presentation format of the financial performance information to be displayed when the user selects a particular financial instrument. The user may associate a set of financial performance information and presentation format with a particular financial market for financial instruments. The financial instrument inspector may also facilitate trading of financial instruments.
    Type: Application
    Filed: May 10, 2002
    Publication date: November 21, 2002
    Inventors: Andrew C. Gilbert, Mary Ann Gilbert, William P. Tselepis, Mary K. Tselepis, Andrew Stergiopoulos, Angela Stergiopoulos
  • Publication number: 20020169704
    Abstract: Systems and methods are provided to control gaming in electronic trading markets. These systems and methods alleviate the problem of a seller or buyer trying to act on a trader's original bid or offer only to trade at an unfavorable level after the trader changes the bid or offer. A pricing method suspends trading for a period of time if a price difference between two bids or offers by the same trader is too great. A timing method prevents a trader from canceling or replacing a bid or offer for a period of time. These methods provide a more fair and efficient way of executing electronic trades.
    Type: Application
    Filed: May 9, 2001
    Publication date: November 14, 2002
    Applicant: eSPEED, INC.
    Inventors: Andrew C. Gilbert, Andrew Stergiopoulos, William P. Tselepis