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Canadian application, no grantCanada

A novel maturation-inhibited protein kinase

CA 2224112 A1 · Owner: Yee, Arthur R. · Inventors: Pelech, Steven; Morrison, Donna; Yee, Arthur R.

CIPO record

Overview

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

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Abstract From the Canadian patent

The present invention provides nucleic acid and amino acid sequences for a novel human MAP kinase expressed in Pisaster ochraceus. The present invention also provides PCR oligomers and hybridization probes for the detection or amplification of nucleotide sequences encoding the kinase; antisense molecules to the nucleotide sequences which encode the kinase; diagnostic tests based on sequences encoding the kinase; genetically engineered expression vectors and host cells for the production of the kinase antibodies capable of binding specifically to the kinase and agonists and inhibitors with specific binding activity for the kinase.

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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 18, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 18, 2018.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 18, 2020.
  • 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 18, 1998
GrantedNo grant recorded
Term endedFebruary 18, 2018
Patent numberCA 2224112 A1
Classification (IPC)C12N15/54 +2 more

Timeline

Timeline From CIPO dates

1999200120032005200720092011201320152017Application filedFeb 18, 1998Term endedFeb 18, 2018

Sources & verification

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