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Expired Canadian patentCanada

Therapeutic food composition and method to diminish blood sugar fluctuations

CA 2191714 C · Owner: Kaufman, Francine · Inventors: Kaufman, Francine

CIPO record

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Abstract From the Canadian patent

A therapeutic food composition for treatment of diabetic patients to diminish fluctuations in blood sugar levels and prevent hypoglycemic episodes comprising per unit about 20-50 grams of nutrients including a slowly absorbed or digested complex carbohydrate, preferably cornstarch; a more rapidly absorbed complex carbohydrate; protein; and fat but substantially no simple , sugars. Diabetic patients may be treated to diminish blood sugar fluctuations and prevent hypoglycemia via the administration of the novel food composition as an evening or pre-bedtime snack or during the daytime hours to patients receiving insulin therapy or engaging in activities that might provoke hypoglycemia.

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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 August 25, 1995 and granted April 23, 2002. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 25, 2015.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 25, 2017.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledAugust 25, 1995
GrantedApril 23, 2002
Term endedAugust 25, 2015
Patent numberCA 2191714 C
Classification (IPC)A61K31/70 +2 more

Timeline

Timeline From CIPO dates

1996199820002002200420062008201020122014Application filedAug 25, 1995Patent grantedApril 23, 2002Term endedAug 25, 2015

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