Fungal isolate, preparation for controlling pathogenic plant fungi, method of preparing it and its use
CA 2190125 C · Owner: Prophyta Biologischer Pflanzenschutz Gmbh · Inventors: Eiben, Ute; Luth, Peter
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to the CON/M/91-08 isolate (DSM 9660) of the Conio-thyrium minitans species of fungus as well as to a preparation and method for controlling, pathogenic plant fungi. The preparation contains and utilizes a fungicidally effective amount, of this isolate.
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 July 14, 1995 and granted February 29, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended July 14, 2015.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 14, 2017.
- 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.