Expired Canadian patentCanada
Mononucleotide repeats microsatellite markers for detecting microsatellite instability
CA 2476892 C · Owner: Hamelin, Richard · Inventors: Hamelin, Richard; Suraweera, Nirosha
Overview
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Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to new microsatellite markers and their use for the , evaluation of microsatellite instability in the diagnosis of tumours.
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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 February 26, 2003 and granted May 29, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended February 26, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 26, 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.
FiledFebruary 26, 2003
GrantedMay 29, 2012
Term endedFebruary 26, 2023
Patent numberCA 2476892 C
Classification (IPC)—
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.