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Expired Canadian patentCanada

Synergistic fungicidal active combinations comprising penflufen and a carboxamide

CA 2862948 C · Owner: Bayer Cropscience Aktiengesellschaft · Inventors: Dahmen, Peter; Wachendorff-Neumann, Ulrike; Rieck, Heiko

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Abstract From the Canadian patent

A synergistic fungicidal active compound combination comprising: , N-2-(1,3-dimethylbutyl)phenyl-5-fluoro-1,3-dimethyl-1H-pyrazole-4carboxamide, penflufen; , and a carboxamide which is: 2-chloro-N-(1,1,3-trimethylindan-4yl)nicotinamide; boscalid; , furametpyr; N-(3-p-tolylthiophen-2-yl)-1-methyl-3-trifluoromethyl-1H-pyrazole- 4-carboxamide;, ethaboxam; fenhexamid; carpropamid; 2-chloro-4-(2-fluoro-2methylpropionylamino)-N,N-dimethylbenzamide; picobenzamid; zoxamide; 3,4-dichloro-N-(2-cyanophenyl)isothiazole-5carboxamide; , carboxin; tiadinil; penthiopyrad; silthiofam; or N-2-(1,3-dimethylbutyl)phenyl-1-methyl-4-(trifluoromethyl)-1H-pyrrole-3carboxamide. The , combination has very good …

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Why it's free to use

  • Filed October 12, 2004 and granted July 12, 2016. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended October 12, 2024.
  • Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledOctober 12, 2004
GrantedJuly 12, 2016
Term endedOctober 12, 2024
Patent numberCA 2862948 C
Classification (IPC)A01N43/56 +2 more

Timeline

Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedOct 12, 2004Patent grantedJuly 12, 2016Term endedOct 12, 2024

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