Details for Patent: 7,341,744

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Summary for Patent: 7,341,744

Title:	Method of treating secretory diarrhea with enteric formulations of proanthocyanidin polymer
Abstract:	Pharmaceutical compositions containing a proanthocyanidin polymer composition which are useful for the treatment and prevention of secretory diarrhea are provided. The invention specifically relates to pharmaceutical formulations of a proanthocyanidin polymer composition which has been isolated from a Croton spp. or a Calophyllum spp. In particular, the invention relates to a formulation of a proanthocyanidin polymer composition which protects the composition from the effects of stomach acid after oral administration, particularly to those formulations which are enteric coated. The invention also relates to methods of producing a directly compressible proanthocyanidin polymer composition, as well as compositions containing the directly compressible proanthocyanidin polymer composition.
Inventor(s):	Rozhon; Edward James (El Granada, CA), Khandwala; Atul S. (San Carlos, CA), Sabouni; Akram (Fairport, NY), Balwani; Gul P. (Fremont, CA), Chan; Jody Wai-Han (Mountain View, CA), Sesin; David F. (San Carlos, CA)
Assignee:	Napo Pharmaceuticals, Inc. (South San Francisco, CA)
Application Number:	09/712,033
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for patent 7,341,744
Prior Art and Litigation Support	Order Prior Art and Litigation support for Patent 7,341,744
Patent Claim Types: see list of patent claims	Use; Composition; Dosage form;

Drugs Protected by US Patent 7,341,744

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Applicant	Tradename	Generic Name	Dosage	NDA	Number	Approval Date	Type	RLD	Patent No.	Product	Substance	Delist_Flag	Patent Expiration	Patented / Exclusive Use
		crofelemer		202292					➤ Try a Free Trial	Y			➤ Try a Free Trial	SYMPTOMATIC RELIEF OF NON-INFECTIOUS DIARRHEA
Applicant	Tradename	Generic Name	Dosage	NDA	Number	Approval Date	Type	RLD	Patent No.	Product	Substance	Delist_Flag	Patent Expiration	Patented / Exclusive Use

International Family Members for US Patent 7,341,744

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Austria	430477	➤ Try a Free Trial
Australia	2030302	➤ Try a Free Trial
Australia	4988197	➤ Try a Free Trial
Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration

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