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Last Updated: January 27, 2021

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Patent: 6,428,805

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Summary for Patent: 6,428,805

Title:	Powdery nasal compositions
Abstract:	A powdery nasal composition comprising a drug and colloidal cellulose is provided. The composition is a nasal composition providing a superior absorption activity for the drug.
Inventor(s):	Dohi; Masahiko (Hino, JP), Uejima; Yasuhide (Hino, JP), Fujii; Takao (Hino, JP)
Assignee:	Teijin Limited (Osaka, JP)
Application Number:	09/530,203
Patent Claims:	see list of patent claims

Details for Patent 6,428,805

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Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Number	Approval Date	Patent No.	Assignee	Estimated Patent Expiration	Status	Orphan	Source
Nps Pharms Inc	NATPARA	parathyroid hormone	INJECTABLE;INJECTION	125511	004	2015-01-23	Start Trial	Teijin Limited (Osaka, JP)	2018-08-26	RX	Orphan	search
Nps Pharms Inc	NATPARA	parathyroid hormone	INJECTABLE;INJECTION	125511	003	2015-01-23	Start Trial	Teijin Limited (Osaka, JP)	2018-08-26	RX	Orphan	search
Nps Pharms Inc	NATPARA	parathyroid hormone	INJECTABLE;INJECTION	125511	002	2015-01-23	Start Trial	Teijin Limited (Osaka, JP)	2018-08-26	RX	Orphan	search
Nps Pharms Inc	NATPARA	parathyroid hormone	INJECTABLE;INJECTION	125511	001	2015-01-23	Start Trial	Teijin Limited (Osaka, JP)	2018-08-26	RX	Orphan	search
>Applicant	>Tradename	>Biologic Ingredient	>Dosage Form	>BLA	>Number	>Approval Date	>Patent No.	>Assignee	>Estimated Patent Expiration	>Status	>Orphan	>Source

International Patent Family for US Patent 6,428,805

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Country	Patent Number	Estimated Expiration
World Intellectual Property Organization (WIPO)	0012136	Start Trial
Taiwan	553746	Start Trial
Portugal	1025859	Start Trial
South Korea	100611025	Start Trial
>Country	>Patent Number	>Estimated Expiration

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