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1. EP3674319 - PSEUDOFAB-BASED MULTISPECIFIC BINDING PROTEINS

Office
European Patent Office
Application Number 18306840
Application Date 24.12.2018
Publication Number 3674319
Publication Date 01.07.2020
Publication Kind A1
IPC
C07K 16/24
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins, e.g. monoclonal or polyclonal antibodies
18against material from animals or humans
24against cytokines, lymphokines or interferons
C07K 16/28
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins, e.g. monoclonal or polyclonal antibodies
18against material from animals or humans
28against receptors, cell surface antigens or cell surface determinants
C07K 16/32
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins, e.g. monoclonal or polyclonal antibodies
18against material from animals or humans
32against translation products from oncogenes
C07K 16/46
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins, e.g. monoclonal or polyclonal antibodies
46Hybrid immunoglobulins
CPC
C07K 16/244
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
18against material from animals or humans
24against cytokines, lymphokines or interferons
244Interleukins [IL]
C07K 16/2818
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
18against material from animals or humans
28against receptors, cell surface antigens or cell surface determinants
2803against the immunoglobulin superfamily
2818against CD28 or CD152
C07K 16/2878
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
18against material from animals or humans
28against receptors, cell surface antigens or cell surface determinants
2878against the NGF-receptor/TNF-receptor superfamily, e.g. CD27, CD30, CD40, CD95
C07K 16/32
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
18against material from animals or humans
32against translation products of oncogenes
C07K 16/468
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
16Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
46Hybrid immunoglobulins
468Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
C07K 2299/00
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
KPEPTIDES
2299Coordinates from 3D structures of peptides, e.g. proteins or enzymes
Applicants SANOFI SA
Inventors BEIL CHRISTIAN
ENGEL KARL-CHRISTIAN
HESSLER GERHARD
HOELPER SORAYA
LANGE CHRISTIAN
LANGER THOMAS
LEMOINE CENDRINE
HLEUSCHNER WULF-DIRK
OEZGUER BRUEDELE SEVIM
RAO ERCOLE
SPLINDER NADJA
WEIL SANDRA
Designated States
Priority Data 18306840 24.12.2018 EP
Title
(DE) PSEUDOFAB-BASIERTE MULTISPEZIFISCHE BINDUNGSPROTEINE
(EN) PSEUDOFAB-BASED MULTISPECIFIC BINDING PROTEINS
(FR) PROTÉINES DE LIAISON MULTISPÉCIFIQUES À BASE DE PSEUDOFAB
Abstract
(EN)
Binding proteins comprising a pseudoFab domain including a stabilised knockout domain and a second VH/VL that form a first functional antigen binding domain are provided. Multispecific binding proteins comprising at least one pseudoFab are also provided. Multispecific binding proteins, nucleic acids encoding binding proteins and multispecific binding proteins, expression vectors, host cells, pharmaceutical composition and methods of treatment administering the binding proteins or multispecific binding proteins described herein are also provided.

Also published as
SA521422369
IL284317
AEP6001077/2021