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Expired Canadian patentCanada

Processing system for managing bi-media investments

CA 1322055 C · Owner: Alldredge, Robert L. · Inventors: Alldredge, Robert L.

CIPO record

Overview

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A financial system for managing client accouts consisting of first and second media investments is disclosed. The first media represents a revenue producing investment and the second media represents a negotiable draft type of investment. The system controls the issuance and the transfer of draft. Buy and sell orders are supervised to balance values between the first and second investments such that outstanding draft is supported by the first media investment. Provision is made for the system to collect a charge upon transfer or issue of drafts and further provision is made for the owner of record of a draft to continue to benefit from the earning of the associated value of first media …

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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.

Why it's free to use

  • Granted September 7, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended September 7, 2010.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledSeptember 27, 1989
GrantedSeptember 7, 1993
Term endedSeptember 7, 2010
Patent numberCA 1322055 C
Classification (IPC)G06Q40/06

Timeline

Timeline From CIPO dates

1990199319961999200220052008Application filedSep 27, 1989Patent grantedSep 7, 1993Term endedSep 7, 2010

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.