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Canadian application, no grantCanada

Transduction of recombinases for inducible gene targeting

CA 2396149 A1 · Owner: Artemis Pharmaceuticals Gmbh · Inventors: Schwenk, Frieder

CIPO record

Overview

Drawings and full text

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

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Abstract From the Canadian patent

The present invention provides the use of a fusion protein comprising a sitespecific DNA recombinase domain and a protein transduction domain for preparing an agent for inducing target gene alteration in a living organism or in cultured cells, suitable fusion proteins and a method for theproduction of said fusion proteins.

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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 January 5, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 5, 2021.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 5, 2023.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledJanuary 5, 2001
GrantedNo grant recorded
Term endedJanuary 5, 2021
Patent numberCA 2396149 A1
Classification (IPC)C12N15/62 +2 more

Timeline

Timeline From CIPO dates

2002200420062008201020122014201620182020Application filedJan 5, 2001Term endedJan 5, 2021

Sources & verification

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