Multimerized dbh enhancer domains
CA 2386289 A1 · Owner: The Mclean Hospital Corporation · Inventors: Kim, Kwang-Soo
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention features an enhancer cassette having the formula X-Yn wherein , each X is independently a noradrenergic cell-specific enhancer derived from a DBH gene; Y is absent or is a mono or polynucleotide that has between one and thirty nucleotides; and n is an integer between three and twenty inclusive.
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 16, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 16, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 16, 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.
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.