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Expired Canadian patentCanada

Fluid connector assembly

CA 1315824 C · Owner: Oldford, William Gordon · Inventors: Oldford, William Gordon

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

A fluid connector assembly is disclosed. The fluid connector assembly includes a first member having a body and a neck extending from the body. At least two peripheral grooves are formed in the neck. At least two resilient polymeric members are adapted to be received by the neck in the two peripheral grooves. A second member having a, central bore therethrough, is adapted to be received by the extending neck of the first member. The central bore has a first portion adapted to be coupled with one of the resilient polymeric members to seal the second member with the first member. A second portion of the central bore is adapted to be coupled with the other resilient polymeric member to retain …

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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 6, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 6, 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.
FiledAugust 11, 1988
GrantedApril 6, 1993
Term endedApril 6, 2010
Patent numberCA 1315824 C
Classification (IPC)F16L39/00 +1 more

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedAug 11, 1988Patent grantedApril 6, 1993Term endedApril 6, 2010

Sources & verification

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