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Canadian application, no grantCanada

Tsg101 as inhibitor of hiv production

CA 2448014 A1 · Owner: Carter, Carol · Inventors: Ehrlich, Lorna; Goff, Arthur; Carter, Carol

CIPO record

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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 invention provides methods for identifying peptides in a mammalian Tsg101 protein that binds to the PTAPP motif or L domain of human immunodeficiency virus type I (HIV-1). Such peptides can be used to inhibit Tsg101-HIV Gag binding, and is therefore effective in reducing HIV particle production. The invention also provides the peptides identified by the method of the invention and to method of using such peptides for treating HIV infection.

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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 May 21, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended May 21, 2022.
  • A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by May 21, 2024.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledMay 21, 2002
GrantedNo grant recorded
Term endedMay 21, 2022
Patent numberCA 2448014 A1
Classification (IPC)A61K39/21 +2 more

Timeline

Timeline From CIPO dates

2003200520072009201120132015201720192021Application filedMay 21, 2002Term endedMay 21, 2022

Sources & verification

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