Induction of tolerance
CA 2431835 A1 · Owner: Societe Des Produits Nestle S.A. · Inventors: Turini, Marco; German, Bruce; Pecquet, Sophie
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention pertains to a method for inducing tolerance to an antigenic material in an individual by administering a compound increasing the COX-2 (cyclo-oxygenase 2) activity in the individual's cells in particular in , cells involved in an immune reaction and optionally also increasing the IFN- .gamma. level, and a material or antigenic parts thereof to which the , individual develops adverse immune reactions. Specifically the present , invention pertains to a food or pharmaceutical composition containing such compounds and the antigenic material or parts thereof. In an alternative embodiment, the present invention also pertains to a novel ex vivo method for determining an …
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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 20, 2001. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended December 20, 2021.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by December 20, 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.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.