MONOCLONAL ANTIBODY WHICH SPECIFICALLY BINDS TO CD20 Russian patent published in 2020 - IPC C07K16/28 C12N5/10 C12N15/13 C12N15/63 C12P21/08 A61K39/395 A61P35/00 A61P35/02 A61P37/00 

Abstract RU 2724469 C2

FIELD: medicine; pharmaceuticals.

SUBSTANCE: present invention relates to immunology. Disclosed are an antibody or antigen-binding fragment thereof, specifically binding CD20. Also disclosed is a nucleic acid, an expression vector, a host cell and a method for producing a host cell. Also described is a method for producing the antibody, a pharmaceutical composition, a pharmaceutical combination, an inhibition method, a method of treating and using the antibody.

EFFECT: present invention can find further application in therapy of various diseases or disorders mediated by CD20, particularly oncological and autoimmune diseases.

36 cl, 17 tbl, 27 ex, 38 dwg

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RU 2 724 469 C2

Authors

Yakovlev Pavel Andreevich

Pestova Natalya Evgenevna

Anikina Arina Vitalevna

Trudovishnikova Anna Aleksandrovna

Shchemeleva Mariya Aleksandrovna

Kharatyan Nina Grachyaevna

Solovev Valerij Vladimirovich

Misorin Aleksej Konstantinovich

Diduk Sergej Vasilevich

Eroshova Anna Vladimirovna

Usatova Veronika Sergeevna

Krendeleva Elena Andreevna

Ustyugov Yakov Yurevich

Aleksandrov Aleksej Aleksandrovich

Smirnova Yana Andreevna

Koskova Svetlana Vladimirovna

Ivanov Roman Alekseevich

Morozov Dmitrij Valentinovich

Dates

2020-06-23Published

2018-10-31Filed