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Expired Canadian patentCanada

Supporting element, a clamping element, and a stop element used in preparing for or completing a cooking process as used for portions of meat, and in particular poultry

CA 1302189 C · Owner: Grimm, Rolf · Inventors: Riesselmann, Gottfried; Grimm, Rolf; Kuehling, Franz

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 supporting element for installation in continuous cavities through portions of meat such as poultry is characterized by a tip section of reduced diameter to pass through fill and/or, maintain the continuous cavity in portions of meat or in frozen meat. The supporting element may be formed as a hollow body of largely conical configuration. It may have an opening at the lower end and supports that are arranged at intervals from each other forming an airway in the tip section.

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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 June 2, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 2, 2009.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 25, 1988
GrantedJune 2, 1992
Term endedJune 2, 2009
Patent numberCA 1302189 C
Classification (IPC)A47J37/06 +2 more

Timeline

Timeline From CIPO dates

1989199219951998200120042007Application filedJan 25, 1988Patent grantedJune 2, 1992Term endedJune 2, 2009

Sources & verification

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