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System for the operation and management of one or more financial accounts through the use of a digital communication and computation system for exchange, investment and borrowing

  • US 5,875,437 A
  • Filed: 04/15/1997
  • Issued: 02/23/1999
  • Est. Priority Date: 04/15/1987
  • Status: Expired due to Fees
First Claim
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1. A computer-based system for operating a plurality of client financial accounts comprising:

  • processing means;

    memory means connected to said processing means for storing information pertaining to the client financial accounts;

    means for maintaining in said memory means a database comprising for each client account at least one asset account which receives funds for investment purposes, said asset account having an account balance which is updated by the computer system upon receipt of said funds, and at least one loan secured by a mortgage on a home and one or more assets;

    means for allocating said received funds among said accounts;

    means for calculating a borrowing power for each client account, said borrowing power being equal to the sum of the product of the value of each asset and an asset to loan ratio, added to the product of the value of the home and a home loan to value ratio less any liabilities including any mortgage balance that may be present in the client account;

    means for comparing said borrowing power calculated for each client account to a minimum established for that account;

    means for reporting the relationship of the borrowing power to said minimum;

    means for updating said borrowing power when changes occur in said asset and liability accounts;

    an optimization program utilized to determine an improved allocation of funds received with respect to expected client utility; and

    a plurality of client computers, each client computer comprising;

    means for communicating with said computer system;

    means for limiting use of said client computer to one or more clients by one or more identification means; and

    means for performing financial transactions which produce changes in a client'"'"'s assets or liabilities.

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