Nematicidic agent and method for the bio-control of nematodes
CA 2197116 C · Owner: De La Riva De La Riva, Gustavo Alberto · Inventors: Mena Campos, Jesus; Pimentel Vasquez, Eulogio; Vasguez Mendez, Ramon P.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
New bacterial strains, in particular Sphingobacterium spiritivorum C-926 and Corynobacterium paurometabolum C-924 with useful characteristics in the farming sector due to their nematicidic effect which can be used in this , context for the bio-control of nematodes. Bionematicides capable of effectively controlling phytopathogenic nematode populations in various crops of interest. Useful strains may be isolated from soil taken from areas habitually affected by a high incidence of nematodes from banana plants , showing less severe symptoms of infestation. Strains are selected which are capable of affecting the eggs of the nematode Meloidogyne incognita in , experiments carried out under …
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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 10, 1995 and granted February 25, 2003. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended August 10, 2015.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by August 10, 2017.
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Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.