Method and apparatus for order management by market brokers
Patent 5297031 Issued on March 22, 1994. Estimated Expiration Date: 
March 22, 2011. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
March 22, 2011. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesInternational commodity trade exchange System for interactively playing poker with a plurality of players Automated futures trading exchange Interactive synthesized speech quotation system for brokers Voice actuated automated futures trading exchange Method and apparatus relating to conducting trading transactions with portable trading stations Automated system for providing liquidity to securities markets Patent #: 5101353 InventorsAssigneeApplicationNo. 489196 filed on 03/06/1990US Classes:705/37Trading, matching, or biddingExaminersPrimary: Envall, RoyAssistant: Poinvil, Frantzy Attorney, Agent or FirmInternational ClassG06F 015/20AbstractThere is provided a broker workstation for managing orders in a market for trading commodities, securities, securities options, futures contracts and futures options and other items including: a device for selectively displaying order information; a computer for receiving the orders and for controlling the displaying device; and a device for entering the orders into the computer; wherein the displaying device comprises a device for displaying selected order information about each incoming order, a device for displaying a representation of an order deck and a device for displaying a total of market orders. In another aspect of the invention, there is provided in a workstation having a computer, a device for entering order information into the computer and a device for displaying the order information entered, a method for managing orders in a market for trading commodities, securities, securities options, futures contracts and futures options and the like comprising the steps of: selectively displaying order information incoming to the workstation; accepting or rejecting orders corresponding to the incoming order information displayed; displaying accepted order information in a representation of a broker deck; and selectively displaying a total of orders at the market price.Other References
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