STABLE AQUEOUS COMPOSITIONS BASED ON ANTIBODIES Russian patent published in 2022 - IPC A61K38/00 A61K9/00 A61K9/08 A61K39/395 A61K47/18 A61K47/26 

Abstract RU 2763787 C2

FIELD: biotechnology.

SUBSTANCE: group of inventions is described including a stable aqueous composition based on an antibody, a set that differ in that it is a sealed container comprising a composition based on an antibody, a dosage form suitable for parenteral injection to a human, a pre-filled syringe, a method for preparing a stable aqueous composition based on an antibody, a method for the treatment of a lung disease or disorder in a patient. In one embodiment, a stable aqueous composition based on an antibody contains from approximately 2 mg/ml to approximately 100 mg/ml of an antibody, where the antibody contains a variable region of a heavy chain containing CDR1, CDR2 and CDR3 with SEQ ID NO: 5-7, and a variable region of a light chain containing CDR1, CDR2 and CDR3 with SEQ ID NO: 8-10 and polysorbate-20.

EFFECT: invention expands the arsenal of stable antibody compositions.

19 cl, 22 dwg, 7 tbl, 8 ex

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RU 2 763 787 C2

Authors

Lich Uillyam

Lyuus Rejchel

Makdzhivni Dzhejms

Nyuell Kelsi

Styuart Kevin Duglas

Dates

2022-01-11Published

2014-10-23Filed