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1. CA2644724 - PROCEDE DE PREPARATION DE CONJUGUES IMMUNOGENIQUES MULTIVALENTS COMPLEXES

Office Canada
Numéro de la demande 2644724
Date de la demande 16.03.2007
Numéro de publication 2644724
Date de publication 27.09.2007
Numéro de délivrance
Date de délivrance 24.05.2016
Type de publication C
CIB
A61K 39/385
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
KPRÉPARATIONS À USAGE MÉDICAL, DENTAIRE OU POUR LA TOILETTE
39Préparations médicinales contenant des antigènes ou des anticorps
385Haptènes ou antigènes, liés à des supports
A61K 39/08
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
KPRÉPARATIONS À USAGE MÉDICAL, DENTAIRE OU POUR LA TOILETTE
39Préparations médicinales contenant des antigènes ou des anticorps
02Antigènes bactériens
08Clostridium, p.ex. Clostridium tetani
A61K 39/095
ANÉCESSITÉS COURANTES DE LA VIE
61SCIENCES MÉDICALE OU VÉTÉRINAIRE; HYGIÈNE
KPRÉPARATIONS À USAGE MÉDICAL, DENTAIRE OU POUR LA TOILETTE
39Préparations médicinales contenant des antigènes ou des anticorps
02Antigènes bactériens
095Neisseria
CPC
A61K 39/385
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
385Haptens or antigens, bound to carriers
A61K 47/6415
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
50the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
51the non-active ingredient being a modifying agent
62the modifying agent being a protein, peptide or polyamino acid
64Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
6415Toxins or lectins, e.g. clostridial toxins or Pseudomonas exotoxins
A61K 47/646
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
47Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
50the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
51the non-active ingredient being a modifying agent
62the modifying agent being a protein, peptide or polyamino acid
64Drug-peptide, drug-protein or drug-polyamino acid conjugates, i.e. the modifying agent being a peptide, protein or polyamino acid which is covalently bonded or complexed to a therapeutically active agent
646the entire peptide or protein drug conjugate elicits an immune response, e.g. conjugate vaccines
A61K 2039/6037
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
60characteristics by the carrier linked to the antigen
6031Proteins
6037Bacterial toxins, e.g. diphteria toxoid [DT], tetanus toxoid [TT]
A61K 2039/62
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39Medicinal preparations containing antigens or antibodies
62characterised by the link between antigen and carrier
A61P 31/04
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
04Antibacterial agents
Déposants THE GOVERNMENT OF THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE DEPARTMENT OF HEALTH AND HUMAN SERVICES
Données relatives à la priorité 60/783,490 17.03.2006 US
Titre
(EN) METHODS FOR PREPARING COMPLEX MULTIVALENT IMMUNOGENIC CONJUGATES
(FR) PROCEDE DE PREPARATION DE CONJUGUES IMMUNOGENIQUES MULTIVALENTS COMPLEXES
Abrégé
(EN)
Methods for preparing complex multivalent immunogenic conjugates that includ simultaneously reacting a plurality or immunogenic-distinct polysaccharides with at least one protein to make the complex multivalent immunogenic conjugates. The simultaneous reaction involves reaction of a hydrazide group on one reactant with an aldehyde or cyanat ester group on the other reactant.