Last Updated: August 30, 2026

Patent: 9,931,399

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Summary for Patent: 9,931,399

Title:	Adjuvanted formulations of booster vaccines
Abstract:	The invention improves TdaP vaccines by including a TLR agonist in them. This agonist can provide stronger protection, longer-lasting protection, and/or can reduce the amount of antigen which is required to achieve a particular immune response.
Inventor(s):	Barbara Baudner, Derek O'Hagan, Manmohan Singh, Simone BUFALI
Assignee:	GlaxoSmithKline Biologicals SA
Application Number:	US15/163,592
Patent Claims:	see list of patent claims

Details for Patent 9,931,399

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Glaxosmithkline Biologicals	BOOSTRIX	tetanus toxoid, reduced diphtheria toxoid and acellular pertussis vaccine, adsorbed	Injection	125106	May 3, 2005	9,931,399	2036-05-24
Novo Nordisk Inc.	RYZODEG 70/30	insulin degludec and insulin aspart	Injection	203313	25-Sep-15	9,931,399	2036-05-24
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 9,931,399

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Country	Patent Number	Estimated Expiration
World Intellectual Property Organization (WIPO)	2013132041	⤷ Start Trial
United States of America	9375471	⤷ Start Trial
United States of America	2018177871	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration

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