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Expired Canadian patentCanada

Label holder attachments for product information display tags

CA 2053282 C · Owner: Fast, Jacob · Inventors: Fast, Robert; Fast, Jacob

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 label holder attachment (44) is provided for the distal end of an elongate product information di play tag (46) of the kind that extends over a horizontally disposed product support hook (52). The label holder attachment (44) may be used, for example, to provide temporary product information such as sale or special offer pricing. The label holder attachment (44) has a pair of fold-down tabs (38) which can be squeezed together and inserted through an elongate slot (53) at the distal end of the tag (46) in order to mount the attachment (44) on the tag (46). The attachment (44) also has a label holding portion (40) which extends forwardly of the tag (44) and which can take a number of …

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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 April 30, 1990 and granted January 5, 1999. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 30, 2010.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 30, 2012.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledApril 30, 1990
GrantedJanuary 5, 1999
Term endedApril 30, 2010
Patent numberCA 2053282 C
Classification (IPC)G09F3/08 +1 more

Timeline

Timeline From CIPO dates

1991199319951997199920012003200520072009Application filedApril 30, 1990Patent grantedJan 5, 1999Term endedApril 30, 2010

Sources & verification

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