Culture medium for the detection of zygosaccharomyces
CA 2375111 A1 · Owner: Schuller, Dorit · Inventors: Schuller, Dorit; Corte-Real, Manuela; Leao, Cecilia
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention refers to a differential and selective culture medium for the detection of yeasts of the species <i>Zygosaccharomyces bailii</i> and <i>Zygosaccharomyces bisporus</i>, allowing a drastic reduction in the time and work usually involved in the conventional detection of these species. According to the present invention, the detection of <i>Zygosaccharomyces bailii</i> and <i>Zygosaccharomyces bisporus</i> is accomplished with one single test that only requires the preparation and inoculation of one liquid , or solid culture medium. This culture medium is comprised by a base mineral medium supplemented with oligoelements and vitamins by glucose and formic , acid as …
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 May 31, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 31, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 31, 2022.
- 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.