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Expired Canadian patentCanada

Removable article holder for a dishwasher

CA 2001663 C · Owner: Patera, Ginger Elayne · Inventors: Janke, Larry Lee; Patera, Ginger Elayne; Lampman, William Thomas

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

Abstract of the Disclosure, An article holder for the dish rack of a dishwasher is provided for securely holding cup-shaped articles. The article holder includes a hinge member for removably interconnecting said article holder to a horizontally extending tine of the dish rack. The article holder also includes an article engaging member that extends generally vertically with respect to the interconnecting member of the article holder. A curvelinear biasing member of the article holder is interposed between the interconnecting member and the article engaging member for resiliently biasing the article engaging member against an article, holding a wall of the article between the holder's …

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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 October 27, 1989 and granted August 23, 1994. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 27, 2009.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 27, 2011.
  • 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 27, 1989
GrantedAugust 23, 1994
Term endedOctober 27, 2009
Patent numberCA 2001663 C
Classification (IPC)B08B13/00 +2 more

Timeline

Timeline From CIPO dates

1990199219941996199820002002200420062008Application filedOct 27, 1989Patent grantedAug 23, 1994Term endedOct 27, 2009

Sources & verification

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