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Expired Canadian patentCanada

Process for making high density bread for use in a stuffing mix

CA 1112509 A · Owner: General Foods Corporation · Inventors: Kenyon, Ralph E.; Cochran, Stuart A.; Wauters, Ronald P.

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Abstract From the Canadian patent

Process for preparing a high density bread having a relatively strong cell structure which is suitable for making bread crumbs or cubes for use in stuffing mix which comprises preparing a fully developed yeast containing bread dough with an initial mixing to full development, and resting said developed dough. Thereafter dividing, and then baking said dough, during baking the dough being initially subjected to a temperature sufficiently high and for a period of time effective to kill the yeast and prevent substantial oven spring and then continuing baking until the bread dough is fully baked. This process is carried out either without a proofing step or with a minimal proofing step prior to …

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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 November 17, 1981. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 17, 1998.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 12, 1979
GrantedNovember 17, 1981
Term endedNovember 17, 1998
Patent numberCA 1112509 A
Classification (IPC)A21D8/02

Timeline

Timeline From CIPO dates

1980198219841986198819901992199419961998Application filedMarch 12, 1979Patent grantedNov 17, 1981Term endedNov 17, 1998

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