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Expired Canadian patentCanada

Methods and compositions for whole genome amplification and genotyping

CA 2528577 C · Owner: Gunderson, Kevin · Inventors: Gunderson, Kevin; Steemers, Frank

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

This invention provides methods of amplifying genomic DNA to obtain an amplified representative population of genome fragments. Methods are further provided for obtaining amplified genomic DNA representations of a desired complexity. The invention further provides methods for simultaneously detecting large numbers of typable loci for an amplified representative population of genome fragments. Accordingly the methods can be used to genotype individuals on a genome-wide scale.

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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 17, 2004 and granted August 7, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended June 17, 2024.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 17, 2026.
  • 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 17, 2004
GrantedAugust 7, 2012
Term endedJune 17, 2024
Patent numberCA 2528577 C
Classification (IPC)C12N15/10 +1 more

Timeline

Timeline From CIPO dates

2005200720092011201320152017201920212023Application filedJune 17, 2004Patent grantedAug 7, 2012Term endedJune 17, 2024

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.