3-aminomethyl derivatives of indane, indoline and ¬dihydro-benzo -furane and thiophene
CA 1338934 C · Owner: H. Lundbeck A/S · Inventors: Perregaard, Jens Kristian; Boegesoe, Klaus Peter
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to 3-aminomethyl derivatives of indane dihydrobenzofurane, dihydrobenzothiophene and indoline, acid addition salts thereof isomers thereof, methods of preparation pharmaceutical compositions and method of treating CNS-disorders such as schizophrenia Parkinson's disease, depression, anxiety migraine and senile dementia, or in the cure of cardiovascular diseases by, administering such a derivative.
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
- Granted February 25, 1997. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended February 25, 2014.
- 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.