Patents by Inventor Karen D. Tannenbaum

Karen D. Tannenbaum 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: 8676679
    Abstract: Systems, methods, and computer program products for establishing and using credit limits between counterparties and for managing risk in the trading of financial interests. A trading party may control the amount of future financial exposure that the trading party will incur with any counterparty in one or more future time periods in trades by the trading party during a trading session. Credit limits may be used to permit proposed trades to be completed or not depending upon available credit. Where there is insufficient credit, the trade may be blocked or otherwise prevented from progressing towards completion. If there is insufficient credit and if trading up to available credit is permitted, a partial trade for an amount up to the credit limit may be allowed. During a trading session, the credit remaining of a set credit limit between the trading party and the respective counterparty is changed according to trades executed between the trading party and the counterparty.
    Type: Grant
    Filed: May 31, 2005
    Date of Patent: March 18, 2014
    Assignee: Bloomberg L.P.
    Inventors: Andrew Hausman, Karen D. Tannenbaum, Paul Brian Beatty, Jr., Lawrence C. Waldorf, Alan Dweck, Anish Malhotra, Guy Mock, Richard Anthony Lawson Braham
  • Patent number: 7774247
    Abstract: The invention provides systems, methods, and programs for improved computer trading of financial and other interests, including improvements in the making, acceptance, and control of proposals for transactions in interests. Among improvements provided by the invention are the presentation of terms of proposed transactions to trading parties in terms selected or otherwise designated by the trading parties. For example, terms of proposed transactions may be displayed in present or future values, such as in straight or split amounts for forward swap agreements. Prices in currency exchanges may be expressed in terms of any of the involved currencies. Improvements further include improved means for changing terms of proposed transactions, and especially groups or sets of proposed transactions; restrictions on repeated acceptance of transaction proposals; trading by users on each other's behalf; and improved display of transaction information associated with fellow traders.
    Type: Grant
    Filed: March 23, 2005
    Date of Patent: August 10, 2010
    Assignee: Bloomberg L.P.
    Inventors: Andrew Hausman, Karen D. Tannenbaum, Paul Brian Beatty, Jr., Lawrence C. Waldorf, Alan Dweck, Anish Malhotra, Guy Mock, Richard Anthony Lawson Braham
  • Patent number: 7685048
    Abstract: A trading system and method for trading forwards among a plurality of parties is presented. Among the features that the system implements are the following: counterparty enablement by forward term and/or region; a user selectable area on the monitor for executing again a trade that was just executed; a sweep trading feature for permitting a trader to sequentially aggress on a series of orders in the same forward; a spread-trading feature for allowing traders to directly trade on the difference between bid prices and offer prices for corresponding orders on a primary and secondary leg/link; providing a feature for joining orders wherein a trader may add a new bid or offer that has the same terms (e.g., price and quantity) of a perceived market best bid or offer; and enabling a party to make multiple bids and offers for the same forward within the same term at varying pricing.
    Type: Grant
    Filed: May 30, 2000
    Date of Patent: March 23, 2010
    Assignee: Bloomberg L.P.
    Inventors: Andrew Hausman, Allyson Houchen, Karen D. Tannenbaum, Ray Sansone
  • Patent number: 7533054
    Abstract: Systems, methods, and computer program products for establishing and using credit limits between counterparties and for managing risk in the trading of financial interests. Credit filtered views of executable market information are provided to trading parties. By setting credit limits used to provide credit-filtered views, a trading party may control the amount of future financial exposure that the trading party will incur with any counterparty in one or more present-and/or future time periods in trades by the trading party during a trading session. The credit limit information may be used by a central computer to provide credit filtered market views to trading parties. During a trading session, the credit remaining of a set credit limit between the trading party and the respective counterparty is changed according to trades executed between the trading party and the counterparty.
    Type: Grant
    Filed: January 31, 2005
    Date of Patent: May 12, 2009
    Assignee: Bloomberg L.P.
    Inventors: Andrew Hausman, Karen D. Tannenbaum, Paul Brian Beatty, Jr., Lawrence C. Waldorf, Alan Dweck, Anish Malhotra, Guy Mock, Richard Anthony Lawson Braham