Fungicidal compositions and their applications in agriculture
CA 2461040 C · Owner: Heppner, Claudia · Inventors: Ding, Yiwei; Asrar, Jawed; Heppner, Claudia
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Fungicidal compositions are provided that comprise a silthiofam-type fungicide and a fungicide that is selected from the group consisting of diazole fungicides, triazole fungicides and strobilurin type fungicides. Combinations of fluqinconazole and simeconazole or azoxystrobin and simeconazole and , azoxystrobin are also provided. Methods for treating plants and plant propagation materials with the fungicidal compositions are also taught as are , plants and their propagation materials which have been so treated and , controlled release formulations that contain the fungicidal compositions.
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 September 27, 2002 and granted April 5, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended September 27, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by September 27, 2024.
- 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.