Expired Canadian patentCanada
Neuromedin b and somatostatin receptor agonists
CA 2376506 C · Owner: Morgan, Barry A. · Inventors: Morgan, Barry A.; Sadat-Aalaee, Dean
Overview
Drawings and full text
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A novel class of analogs which exhibit both high affinity and selectivity for Neuromedin B and Somatostatin receptors are claimed. One example is Nal-Tyrcyclo(D-Cys-D-Trp-Lys-D-Cys)-Abu-Nal-NH2.
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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 June 5, 2000 and granted July 22, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 5, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 5, 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.
FiledJune 5, 2000
GrantedJuly 22, 2014
Term endedJune 5, 2020
Patent numberCA 2376506 C
Classification (IPC)C07K14/65 +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.