Pyridinyl-s-triazine derivatives, method for production thereof and a fungicide containing them as the active ingredient
CA 1292229 C · Owner: Sumitomo Chemical Co. Ltd. · Inventors: Maeda, Kiyoto; Yamashita, Norihisa; Shiroshita, Masao
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
NOVEL PYRIDINYL-s-TRIAZINE DERIVATIVES METHOD, FOR PRODVCTION THEREOF AND A FUNGICIDE CONTAINING THEM AS THE ACTIVE INGREDIENT A novel pyridinyl-s-triazine derivative of the formula below, a method for preparation thereof and a fungicide containing it, which is effective as fungicide.
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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
- Granted November 19, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 19, 2008.
- 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
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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.