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Canadian application, no grantCanada

Muc-1 antagonists and methods of treating immune disorders

CA 2354644 A1 · Owner: Biomira, Inc. · Inventors: Agrawal, Babita; Longenecker, B. Michael

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 provides compounds and compositions of containing intracellular inhibitors of the mucin MUC-1. These intracellular MUC-1 inhibitors are exemplified by protein-based inhibitors that contain a targeting and/or an internalization domain, and by antisense nucleic acids. These inhibitors are useful in methods of treating autoimmune disorders.

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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 9, 1999. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 9, 2019.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 9, 2021.
  • 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 9, 1999
GrantedNo grant recorded
Term endedDecember 9, 2019
Patent numberCA 2354644 A1
Classification (IPC)C12N15/11 +2 more

Timeline

Timeline From CIPO dates

2000200220042006200820102012201420162018Application filedDec 9, 1999Term endedDec 9, 2019

Sources & verification

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