Novel agaricus bisporus hybrids, method for producing them and application
CA 2278205 A1 · Owner: Institut National De La Recherche Agronomique · Inventors: Moquet, Frederic; Olivier, Jean-Marc; Vedie, Regis
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns intraspecific hybrids of Agaricus bisporus capable of bearing fruit at relatively high temperature and without roughing-in and the method for obtaining them consisting in a step of cross-breeding in particular between a first and a second Agaricus bisporus one of which at least belongs to theburnettii variety and a step of selecting the resulting hybrids having the characteristics mentioned above. The cultivation of the resulting hybrids is easier and less expensive than the standard method of cultivating mushrooms.
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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 January 27, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 27, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 27, 2020.
- 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.