Synergistic compositions containing propiconazole and tebuconazole
CA 2014646 C · Owner: Janssen Pharmaceutica, Naamloze Vennootschap · Inventors: Valcke, Alex R.A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Synergistic antifungal compositions containing tebuconazole and propiconazole for treating plants or the loci thereof or for use in wood-, preservation or, protection of biodegradable materials. Method of treating plants comprising the, administration of tebuconazole and propiconazole. Method of protecting wood wood-products and biodegradable materials from fungal attack and destruction.
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 April 17, 1990 and granted April 18, 2000. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 17, 2010.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 17, 2012.
- 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.