Protein copolymer malaria vaccine
CA 1316631 C · Owner: Patarroyo, Manuel E. · Inventors: Patarroyo, Manuel E.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A mixture of the synthetic peptide compounds of the formulas: Formula (I) Tyr-Gly-Gly-Pro-Ala-Asn-Lys-Lys-Asn-Ala-Gly-OH Formula (II) Asp-Glu-Leu-Glu-Ala-Glu-Thr-Gln-Asn-Val-Tyr-Ala-Ala-NH2 and, Formula (III) Tyr-Ser-Leu-Phe-Gln-Lys-Glu-Lys-Met-Val-Leu-NH2 and compositions thereof, induces antibodies against the late stages of Plasmodium falciparum malaria and provides protection against infection with this parasite, thus providing a synthetic malaria vaccine for Plasmodium falciparum induced malaria. A synthetic protein copolymer vaccine polymerized from a, monomer which is a hybrid of formulas (II) (III) and (I), and which also, includes the (Asn-Ala-Asn-Pro) sequence of the CS protein …
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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
- Granted April 20, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 20, 2010.
- 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.