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Last Updated: March 26, 2026

Claims for Patent: 10,751,402

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Summary for Patent: 10,751,402

Title:	Immunogenic compositions and uses thereof
Abstract:	The invention relates to immunogenic compositions comprising a capsular polysaccharide (CP) from Streptococcus agalactiae, commonly referred to as group B streptococcus (GBS), conjugated to a carrier protein, and optionally including an aluminum-based adjuvant. The invention further relates to methods for inducing an immune response in subjects against GBS and/or for reducing or preventing invasive GBS disease in subjects using the compositions disclosed herein. The resulting antibodies can be used to treat or prevent GBS infection via passive immunotherapy.
Inventor(s):	Annaliesa Sybil Anderson, Leena Shriram Bagle, Amardeep Singh Bhupender Bhalla, Miguel Angel Garcia, Lei Hu, Lakshmi Khandke, Avvari Krishna Prasad, Cindy Xudong Yang
Assignee:	Pfizer Corp SRL
Application Number:	US15/800,373

Details for Patent 10,751,402

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Glaxosmithkline Biologicals	AREXVY	respiratory syncytial virus vaccine, adjuvanted	For Injection	125775	May 03, 2023	10,751,402	2037-11-01
Novo Nordisk Inc.	RYZODEG 70/30	insulin degludec and insulin aspart	Injection	203313	September 25, 2015	10,751,402	2037-11-01
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 10,751,402

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Country	Patent Number	Estimated Expiration
World Intellectual Property Organization (WIPO)	2018087635	⤷ Start Trial
United States of America	2024299523	⤷ Start Trial
United States of America	2022000999	⤷ Start Trial
United States of America	2020368340	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration

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