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System for trading commodities and the like

  • US 20010034688A1
  • Filed: 01/18/2001
  • Published: 10/25/2001
  • Est. Priority Date: 01/21/2000
  • Status: Active Grant
First Claim
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1. A system for trading commodities and the like comprising:

  • a computer;

    a communications link between said computer and the Internet;

    a database, accessible by said computer, containing a plurality of user files wherein each of said plurality of user files corresponds to a specified user of the system and further containing exchange permissions corresponding to exchanges to which the specified user may access;

    a database, accessible by said computer, containing a plurality of indications wherein each of said plurality of indications contains information corresponding to open bids or offers for commodities and said indications are organized according to the commodities to which they correspond;

    al least one computerized exchange for transacting specified commodities executing on said computer accessible by selected users having proper exchange permissions for each exchange;

    a presentation of indications transmitted from said computer to a user of the system over said communications link, software executing on said computer for querying said user database to retrieve exchange permissions from a user file corresponding to the user, retrieving indications from said indication database corresponding to the predetermined commodities within the exchanges to which the user has been determined to have access, generating a presentation of said retrieved indications, and transmitting said presentation to the user over said communications link.

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