Method of preparing milk-fermented food
CA 2030630 A1 · Owner: Matsuzaki, Kunio · Inventors: Yajima, Masako; Saita, Taketsugu; Matsuzaki, Kunio
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method of producing milk-fermented food wherein a, bifidobacteria or a lactic acid bacteria or a combination of these two bacteria are inoculated into and cultured in a culture medium composed mainly of milk and an isolated soybean, protein or a yeast extract or a combination of these substances are added to the culture medium or a culture obtained by cultivation of the bacteria. The bifidobacteria is one or two species selected from Bifidobacterium breve Bifidobacterium longum, Bifidobacterium bifidum or, Bifidobacterium infantis.
Read the whole patent
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 November 22, 1990. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 22, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 22, 2012.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.