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Expired Canadian patentCanada

Record retainers

CA 1283159 C · Owner: Fasham, Thomas Ian Kennedy · Inventors: Fasham, Thomas Ian Kennedy

CIPO record

Overview

Drawings and full text

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

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Abstract From the Canadian patent

This invention is concerned with a record retainer to assist in the transportation and storage of samples and accompanying documentation and comprises a continuous bar member capable of securing a plurality of medical forms which bar member is capable of being located in a sleeve in a transportable box type container.

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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 April 16, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 16, 2008.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 24, 1987
GrantedApril 16, 1991
Term endedApril 16, 2008
Patent numberCA 1283159 C
Classification (IPC)B65D25/10 +2 more

Timeline

Timeline From CIPO dates

1988199119941997200020032006Application filedApril 24, 1987Patent grantedApril 16, 1991Term endedApril 16, 2008

Sources & verification

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