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Expired Canadian patentCanada

Vessel occluding instrument

CA 1258805 A · Owner: Fogarty, Thomas J. · Inventors: Finn, James C. Iii; Fogarty, Thomas J.; Hermann, George D.

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

A vessel occluding instrument for facilitating the surgical treatment of an anatomical vessel. The instrument comprises an elongated body member having top and bottom surfaces, opposed sides and first and, second opposed ends; a length of resilient tape extending from adjacent the first opposed end of the body member; securing means positioned adjacent the second opposed end for releasably holding the resilient tape; and resilient pad means secured to the bottom surface of the body member, the resilient pad means comprising a cohesive-adhesive covering sheet for releasing securing the pad means to the vessel whereby, the sheet and the vessel collectively produce an adherence relationship …

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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 August 29, 1989. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 29, 2006.
  • 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 26, 1985
GrantedAugust 29, 1989
Term endedAugust 29, 2006
Patent numberCA 1258805 A
Classification (IPC)A61B17/12 +1 more

Timeline

Timeline From CIPO dates

1986198919921995199820012004Application filedSep 26, 1985Patent grantedAug 29, 1989Term endedAug 29, 2006

Sources & verification

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