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Expired Canadian patentCanada

Surgical fastener retainer member assembly

CA 1237354 A · Owner: United States Surgical Corporation · Inventors: Green, David T.

CIPO record

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

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Abstract From the Canadian patent

Abstract of the Disclosure, A unitary assembly of surgical fastener retainer members is disclosed. The assembly includes a plurality of retainer members, preferably of a resinous material, arranged in a surgically useful configuration and connected by flexible or frangible links preferably of the same material. The assembly facilitates handling of the retainer members and loading them into fastener applying apparatus.

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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 May 31, 1988. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 31, 2005.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 1, 1984
GrantedMay 31, 1988
Term endedMay 31, 2005
Patent numberCA 1237354 A
Classification (IPC)A61B17/08 +2 more

Sources & verification

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