Method of controlling a cellular process in a multi-cellular organism
CA 2497863 A1 · Owner: Dorokhov, Yurii · Inventors: Werner, Stefan; Marillonnet, Sylvestre; Dorokhov, Yurii
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A method of controlling a genetically-modified multi-cellular organism or a part thereof, comprising the following steps: (a) providing a multi-cellular organism or a part thereof, whereby cells of said multi-cellular organism or said part contain a heterologous nucleic acid (b) causing expression of a I , protein from said heterologous nucleic acid in at least some of said cells wherein said protein is capable of (i) leaving a cell and entering other cells of said multi-cellular organism or a part thereof (ii) causing expression of , said protein in cells containing said heterologous nucleic acid and , optionally (iii) controlling a cellular process of interest.
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 November 20, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended November 20, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 20, 2025.
- 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.