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(19)

RU

(11)

2 788 526

(13)

C2

(51)

IPC

A61K39/108(2006-01-01)

A61K39/385(2006-01-01)

C08B37/00(2006-01-01)

C07H3/00(2006-01-01)

C07K16/12(2006-01-01)

A61P31/04(2006-01-01)

(21) (22)

Application

2021104196, 2019-08-20

(24)

Start date

2019-08-20

(22)

Actual filing date

2019-08-20

(45)

Published

2023-01-23

(72)

Inventor

Donald, Robert G. K.Anderson, Annaliesa SybilChorro, Laurent OliverGu, JianxinKim, Jin-HwanKodali, SrinivasLotvin, Jason ArnoldMoran, Justin KeithPan, RosalindPrasad, Avvari KrishnaRuppen, Mark EdwardSingh, SuddhamChu, LingLomberk, Scott EllisTakane, Karen KiyokoMerchant, NishithChen, Wei

(73)

Holder

Pfizer Inc.

ESCHERICHIA COLI COMPOSITIONS AND METHODS FOR THEIR APPLICATION Russian patent published in 2023 - IPC A61K39/108 A61K39/385 C08B37/00 C07H3/00 C07K16/12 A61P31/04 

Abstract RU 2788526 C2

FIELD: biotechnology.

SUBSTANCE: present invention relates to the field of biotechnology, in particular to new saccharides, and can be applied in medical practice.

EFFECT: invention discloses a modified O-polysaccharide capable of stimulating an immune response in a mammal against pathogenic E. coli serotypes.

25 cl, 25 dwg, 21 tbl, 23 ex

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RU 2 788 526 C2

Authors

Donald, Robert G. K.

Anderson, Annaliesa Sybil

Chorro, Laurent Oliver

Gu, Jianxin

Kim, Jin-Hwan

Kodali, Srinivas

Lotvin, Jason Arnold

Moran, Justin Keith

Pan, Rosalind

Prasad, Avvari Krishna

Ruppen, Mark Edward

Singh, Suddham

Chu, Ling

Lomberk, Scott Ellis

Takane, Karen Kiyoko

Merchant, Nishith

Chen, Wei

Dates

2023-01-23—Published

2019-08-20—Filed

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