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Canadian application, no grantCanada

Oligonucleotide treatments and compositions for human melanoma

CA 2250923 A1 · Owner: Zupi, Gabriella · Inventors: Zupi, Gabriella

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 invention generally provides for compositions and methods of inhibiting the proliferation of human melanoma cancer cells. By administering a therapeutically effective amount of a c-myc oligonucleotide to a human melanoma cancer cell, melanoma cancer cell proliferation can be arrested or inhibited, metastases reduced from a tumor and apoptosis induced in melanoma , cancer cells. Oligonucleotides that are complementary to c-myc polynucleotides are referred to herein as "c-myc oligonucleotides". A particularly efficacious embodiment of the invention relates to compositions and methods concerning the co-administration of c-myc oligonucleotides and cisplatin.

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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 March 24, 1997. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 24, 2017.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 24, 2019.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMarch 24, 1997
GrantedNo grant recorded
Term endedMarch 24, 2017
Patent numberCA 2250923 A1
Classification (IPC)A61K48/00 +2 more

Timeline

Timeline From CIPO dates

1998200020022004200620082010201220142016Application filedMarch 24, 1997Term endedMarch 24, 2017

Sources & verification

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