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Expired Canadian patentCanada

Faucet handle mounting

CA 2488978 C · Owner: Thomas, Kurt Judson · Inventors: Jolliffe, Brian; Thomas, Kurt Judson; Zendzian, Dan

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 faucet handle assembly configured to couple to a valve stem extending outwardly from an escutcheon. The faucet handle assembly includes a handle base axially adjustable along a longitudinal axis of the valve stem. A glide surface is supported by the handle base and is configured to contact an outer surface of the escutcheon.

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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

  • Filed December 2, 2004 and granted May 1, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 2, 2024.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledDecember 2, 2004
GrantedMay 1, 2012
Term endedDecember 2, 2024
Patent numberCA 2488978 C
Classification (IPC)F16K31/60 +1 more

Timeline

Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedDec 2, 2004Patent grantedMay 1, 2012Term endedDec 2, 2024

Sources & verification

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