Details for Patent: 5,026,560

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Summary for Patent: 5,026,560

Title:	Spherical granules having core and their production
Abstract:	The spherical granules having a core coated with spraying powder containing a drug and low substituted hydroxypropylcellulose, because of their excellent hardness, can be coated further evenly, (e.g. sustained release coating, gastric coating, enteric coating), and at the time the granules are excellent in disintegration.
Inventor(s):	Makino; Tadashi (Osaka, JP), Tabata; Tetsuro (Osaka, JP), Hirai; Shin-ichiro (Kyoto, JP)
Assignee:	Takeda Chemical Industries, Ltd. (Osaka, JP)
Application Number:	07/143,957
Patent Claim Types: see list of patent claims	Composition; Formulation; Compound; Use;

Drugs Protected by US Patent 5,026,560

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Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

Foreign Priority and PCT Information for Patent: 5,026,560

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
Japan	62-19178	Jan 29, 1987

International Family Members for US Patent 5,026,560

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Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Austria	150963	⤷ Sign Up
Austria	80292	⤷ Sign Up
Canada	1312548	⤷ Sign Up
Germany	3855852	⤷ Sign Up
Germany	3874360	⤷ Sign Up
European Patent Office	0277741	⤷ Sign Up
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

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