Method
CA 2388995 A1 · Owner: Laferriere, Craig Antony Joseph · Inventors: Laferriere, Craig Antony Joseph; Poolman, Jan; Slaoui, Moncef Mohamed
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention relates to the field of methods of testing a vaccine response in an animal model to obtain information on the response of humans to the same vaccinogen. The present invention provides a method of determining the dose response of a human to a polysaccharide conjugate vaccine comprising an immunogenic carrier protein and a bacterial polysaccharide said method , comprising the steps of administering to an infant animal a dose amount of said conjugated vaccine, and determining the immune response of the animal to the bacterial polysaccharide as a measure of the immune response of a human. Preferred, modes of administration of vaccine in the model dose of vaccine , …
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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 October 27, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 27, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 27, 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.
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.