Canadian application, no grantCanada
Insect viral vectors and uses thereof
CA 2368835 A1 · Owner: Wisconsin Alumni Research Foundation · Inventors: Dasgupta, Ranjit K.; Goodman, Robert
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 invention provides insect viral vectors useful to transfer genes to plants, insects and other hosts.
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 March 29, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 29, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 29, 2022.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 29, 2000
GrantedNo grant recorded
Term endedMarch 29, 2020
Patent numberCA 2368835 A1
Classification (IPC)C12N15/86 +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.