Last Updated: May 14, 2026

Claims for Patent: 11,897,918

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Summary for Patent: 11,897,918

Title:	Compositions and methods to increase production
Abstract:	Disclosed herein are methods for increasing protein yield and cellular productivity. Chemical agents facilitate host cell production of biological molecules to increase product yield.
Inventor(s):	Samuel Ho, David Parker, Peter Fekkes, Ivna DE SOUZA, Peter Mason, Pirada ALLEN
Assignee:	Novartis AG , Seqirus UK Ltd , Novartis Corp
Application Number:	US16/297,895

Details for Patent 11,897,918

Glossary

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Seqirus Inc.	FLUCELVAX, FLUCELVAX QUADRIVALENT	influenza vaccine	Injection	125408	November 20, 2012	⤷ Start Trial	2039-03-11
Seqirus Inc.	FLUCELVAX, FLUCELVAX QUADRIVALENT	influenza vaccine	Injection	125408	March 03, 2021	⤷ Start Trial	2039-03-11
Seqirus Inc.	FLUCELVAX, FLUCELVAX QUADRIVALENT	influenza vaccine	Injection	125408	March 26, 2021	⤷ Start Trial	2039-03-11
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 11,897,918

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Country	Patent Number	Estimated Expiration
World Intellectual Property Organization (WIPO)	2015158927	⤷ Start Trial
United States of America	2020040040	⤷ Start Trial
United States of America	2017044216	⤷ Start Trial
Mexico	2016013540	⤷ Start Trial
South Korea	20160145064	⤷ Start Trial
South Korea	102464673	⤷ Start Trial
Japan	6741587	⤷ Start Trial
>Country	>Patent Number	>Estimated Expiration

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