Canadian application, no grantCanada
Active agent combinations with insecticidal and acaricidal properties
CA 2428101 A1 · Owner: Bayer Cropscience Ag · Inventors: Fischer, Reiner; Erdelen, Christoph
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The novel active agent combinations consisting of certain cyclical keto-enols and the active agents (1) to (29) listed in the description have excellent insecticidal and acaricidal properties.
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 October 29, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 29, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 29, 2023.
- 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 29, 2001
GrantedNo grant recorded
Term endedOctober 29, 2021
Patent numberCA 2428101 A1
Classification (IPC)A01N43/38 +2 more
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.