Expired Canadian patentCanada
Method of enhancing the bioactivity of atrial peptides
CA 1301650 C · Owner: Monsanto Company · Inventors: Olins, Gillian M.
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Abstract of the Disclosure A method of prolonging or enhancing the bioactivity of atrial peptides is disclosed in which thiorphan or kelatorphan is administered contemporaneously with the administration of the atrial peptide. By: Gillian M. Olins
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 May 26, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 26, 2009.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJuly 27, 1987
GrantedMay 26, 1992
Term endedMay 26, 2009
Patent numberCA 1301650 C
Classification (IPC)A61K38/00
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.