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Last Updated: June 2, 2020

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Chymopapain - Biologic Drug Details

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Summary for chymopapain

Tradenames:	1
Patents:	75
Applicants:	1
BLAs:	1
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for chymopapain

Recent Litigation for chymopapain

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District Court Litigation

Case Name	Date
Pfizer Inc. v. Gelfand	2008-02-28

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Patent Text Search: US Patents for chymopapain

These patents were identified by searching patent claims

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Number	Approval Date	Patent No.	Assignee	Estimated Patent Expiration	Status	Orphan	Source
Chart Medcl	CHYMODIACTIN	chymopapain	INJECTABLE;INJECTION	018663	001	1984-07-09	Start Trial	Johnson & Johnson (New Brunswick, NJ)	2040-04-01	DISCN		search
Chart Medcl	CHYMODIACTIN	chymopapain	INJECTABLE;INJECTION	018663	001	1984-07-09	Start Trial	(Zaidanhojin) Sagami Chemical Research Center (Tokyo, JA)	2040-04-01	DISCN		search
Chart Medcl	CHYMODIACTIN	chymopapain	INJECTABLE;INJECTION	018663	001	1984-07-09	Start Trial	Smith Laboratories, Inc. (Northbrook, IL)	2040-04-01	DISCN		search
Chart Medcl	CHYMODIACTIN	chymopapain	INJECTABLE;INJECTION	018663	001	1984-07-09	Start Trial	B. C. Research Council (Vancouver, CA)	2000-12-06	DISCN		search
Chart Medcl	CHYMODIACTIN	chymopapain	INJECTABLE;INJECTION	018663	001	1984-07-09	Start Trial	Smith Laboratories, Inc. (Rosemont, IL)	2040-04-01	DISCN		search
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Number	>Approval Date	>Patent No.	>Assignee	>Estimated Patent Expiration	>Status	>Orphan	>Source

International Patents for chymopapain

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Country	Patent Number	Estimated Expiration
South Korea	20060037320	Start Trial
Japan	2009543563	Start Trial
Japan	H02503088	Start Trial
Taiwan	200635620	Start Trial
Russian Federation	95107657	Start Trial
>Country	>Patent Number	>Estimated Expiration

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Serving leading biopharmaceutical companies globally:

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