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Expired Canadian patentCanada

Methods of assaying for compounds that inhibit premature translation termination and nonsense-mediated rna decay

CA 2394470 C · Owner: Beckmann, Holger · Inventors: Czaplinski, Kevin; Beckmann, Holger; Learned, Marc

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 application provides methods of assaying for compounds that inhibit premature translation termination and nonsense mediated RNA decay in cells.

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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 December 13, 2000 and granted August 9, 2011. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended December 13, 2020.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 13, 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.
FiledDecember 13, 2000
GrantedAugust 9, 2011
Term endedDecember 13, 2020
Patent numberCA 2394470 C
Classification (IPC)—

Timeline

Timeline From CIPO dates

2001200320052007200920112013201520172019Application filedDec 13, 2000Patent grantedAug 9, 2011Term endedDec 13, 2020

Sources & verification

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