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System for trading commodities and the like

  • US 10,192,267 B2
  • Filed: 02/09/2011
  • Issued: 01/29/2019
  • Est. Priority Date: 01/21/2000
  • Status: Active Grant
First Claim
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1. A system comprising:

  • at least one client device;

    at least two independent computerized exchanges, each of said computerized exchanges configured to execute electronic transactions involving a group of commodities; and

    a computer server positioned between, and in communication with, the at least one client device and the at least two computerized exchanges, the computer server executing programming instructions that cause the computer server to;

    receive a plurality of indications from the at least two computerized exchanges;

    pool said received plurality of indications by combining all of the received plurality of indications;

    group the combined plurality of indications according to commodity type;

    store the grouped plurality of indications in a database that is communicatively coupled to the computer server;

    receive, from the at least one client device, a request for indications relating to a specific commodity among the commodity types stored in the database;

    search, within the database, only the grouped commodity types to which the requested indications pertain;

    retrieve, from the database, only those of the requested indications that comply with a predetermined privilege level; and

    prompt the at least one client device to generate a single interactive display window that simultaneously displays an aggregate presentation of the retrieved indications, said retrieved indications comprising at least one indication from each of two or more of the at least two computerized exchanges,said single interactive display window further configured to receive input and initiate a transaction across any of said at least two computerized exchanges.

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