Herbicidal compositions comprising 3-5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)-1h-pyrazol-4-ylmethylsulfonly-4,5-dihydro-5,5-dimethylisoxazole and selected hppd inhibitor herbicides
CA 2600076 C · Owner: Greiner, Anja · Inventors: Greiner, Anja
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A herbicidal composition comprising; (A) 3-5-(difluoromethoxy)-l-methyl-3- (trifluoromethyl)-lH-pyrazol-4-ylmethyl-sulfonyl-4,5-dihydro-5,5-dimethylisoxazole, or a herbicidally effective salt; and (B) a second herbicide selected from; (Bl) 4-hydroxy-3 -2-(2-methoxyethoxy)methyl-6- (trifluoromethyl)-3-pyridinylcarbonyl-bicyclo3.2.1oct-3-en-2-one (B2) , tembotrione, and (B3) topramezone or their herbicidally effective salts.
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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 March 17, 2006 and granted October 16, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 17, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
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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.