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Canadian application, no grantCanada

Corynebacterium glutamicum genes encoding metabolic pathway proteins

CA 2590662 A1 · Owner: Kroeger, Burkhard · Inventors: Zelder, Oskar; Pompejus, Markus; Schroeder, Hartwig

CIPO record

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Abstract From the Canadian patent

Isolated nucleic acid molecules, designated MP nucleic acid molecules which , encode novel MP proteins from Corynebacterium glutamicum are described. The invention also provides antisense nucleic acid molecules recombinant , expression vectors , containing MP nucleic acid molecules and host cells into which the expression vectors , have been introduced. The invention still further provides isolated MP proteins, mutated , MP proteins, fusion proteins antigenic peptides and methods for the improvement of , production of a desired compound from C. glutamicum based on genetic engineering of , MP genes in this organism.

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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 23, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended June 23, 2020.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by June 23, 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.
FiledJune 23, 2000
GrantedNo grant recorded
Term endedJune 23, 2020
Patent numberCA 2590662 A1
Classification (IPC)C12N15/31 +2 more

Timeline

Timeline From CIPO dates

2001200320052007200920112013201520172019Application filedJune 23, 2000Term endedJune 23, 2020

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