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Expired Canadian patentCanada

Composition and method to produce and use fermented hydrolyzed products of miocrobial metabolism

CA 2484639 C · Owner: Sobol, Yuzefa T. · Inventors: Sobol, Constantin V.; Sobol, Yuzefa T.

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Abstract From the Canadian patent

A method of producing a hydrolyzed fermented medium containing microorganisms such as bacteria or yeast and the products of their metabolism in high concentration, the method includes providing at least one solid plant product reduced to small pieces and mixed with sugar and a biocompatible liquid such as milk for fermentation at a temperature of between 35 and 58 degrees C until the acidity of the medium reaches the range of 300 to 900 in Terner degrees. In an alternative embodiment, the medium is prepared by mixing in predetermined amounts of sprouted grains biocompatible liquid inoculated with , at least one of a variety of non-pathogenic microorganisms vegetables, fruits, …

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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 June 13, 2003 and granted January 24, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 13, 2023.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 13, 2025.
  • 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 13, 2003
GrantedJanuary 24, 2012
Term endedJune 13, 2023
Patent numberCA 2484639 C
Classification (IPC)C12P1/00 +2 more

Timeline

Timeline From CIPO dates

2004200620082010201220142016201820202022Application filedJune 13, 2003Patent grantedJan 24, 2012Term endedJune 13, 2023

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