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Last Updated: November 22, 2024

Patent: 5,302,400

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Summary for Patent: 5,302,400

Title:	Preparation of gastric acid-resistant microspheres containing digestive enzymes and buffered-bile acids
Abstract:	Disclosed are gastric acid-resistant polymer-coated digestive enzymes/buffered-bile acid compositions, process for their preparations and methods of treating digestive disorders, impaired liver function, cystic fibrosis, regulating the absorption of dietary cholesterol, and for dissolving gallstones by administering said compositions to a mammal in need of such treatment.
Inventor(s):	Sipos; Tibor (Lebanon, NJ)
Assignee:	Digestive Care Inc. (Lebanon, NJ)
Application Number:	07/901,758
Patent Claims:	see list of patent claims

Details for Patent 5,302,400

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Discure Medical, Llc	CHYMODIACTIN	chymopapain	For Injection	018663	November 10, 1982	⤷ Sign Up	2040-03-30
Discure Medical, Llc	CHYMODIACTIN	chymopapain	For Injection	018663	August 21, 1984	⤷ Sign Up	2040-03-30
Organon Usa Inc., A Subsidiary Of Merck & Co., Inc.	COTAZYM	pancrelipase	Capsule, Delayed Release	020580	December 09, 1996	⤷ Sign Up	2040-03-30
Abbvie Inc.	CREON	pancrelipase	Capsule, Delayed Release	020725	April 30, 2009	⤷ Sign Up	2040-03-30
Abbvie Inc.	CREON	pancrelipase	Capsule, Delayed Release	020725	June 10, 2011	⤷ Sign Up	2040-03-30
Abbvie Inc.	CREON	pancrelipase	Capsule, Delayed Release	020725	March 14, 2013	⤷ Sign Up	2040-03-30
Digestive Care, Inc.	PERTZYE	pancrelipase	Capsule, Delayed Release	022175	May 17, 2012	⤷ Sign Up	2040-03-30
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Approval Date	>Patent No.	>Expiredate

International Patent Family for US Patent 5,302,400

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Country	Patent Number	Estimated Expiration
Australia	4132993	⤷ Sign Up
Canada	2096004	⤷ Sign Up
>Country	>Patent Number	>Estimated Expiration

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