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Expired Canadian patentCanada

Method for producing aseptically-packaged puddings

CA 1331434 C · Owner: Joseph, Theodore Henry · Inventors: Joseph, Theodore Henry; Butera, Natale; St. John, Joyce Pandelidis

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

Utilizing a combination of a low starch level a high lauric acid-containing fat and from 0.12 to 0.2% sodium-stearoyl-2-lactylate a pudding is formulated which has a low on-line viscosity after cooking and sterilization and when subject to refrigerator storage develops a desirably high viscosity and a preferred texture and mouthfeel as compared to high starch level puddings. The cooked and sterilized pudding formulation of this invention is cooled in non-swept-surface heat exchangers after the cooking and sterilization step.

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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 August 16, 1994. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 16, 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.
FiledJune 15, 1988
GrantedAugust 16, 1994
Term endedAugust 16, 2011
Patent numberCA 1331434 C
Classification (IPC)A23L9/10

Timeline

Timeline From CIPO dates

19891992199519982001200420072010Application filedJune 15, 1988Patent grantedAug 16, 1994Term endedAug 16, 2011

Sources & verification

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