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Details for Patent: 9,365,514

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Patent 9,365,514 protects ALECENSA and is included in one NDA.

This patent has seventeen patent family members in fourteen countries.

Summary for Patent: 9,365,514

Title:Composition comprising tetracyclic compound
Abstract: A composition which comprises substance represented by Formula (I), ##STR00001## [Meanings of the symbols that are included in the formula are given in the specification as definitions] a pharmaceutically acceptable carrier, and a dissolution aid is useful for improving solubility, oral absorbability and/or absorbability in blood of a poorly water-soluble or water insoluble tetracyclic compounds having an ALK inhibitory activity that are useful as a prophylactic and/or therapeutic agent for cancer, depression, and cognitive function disorder.
Inventor(s): Furumoto; Kentaro (Gotemba, JP), Shiraki; Koji (Gotemba, JP), Hirayama; Tomoaki (Tokyo, JP)
Assignee: Chugai Seiyaku Kabushiki Kaisha (Tokyo, JP)
Application Number:13/816,804
Patent Claim Types:
see list of patent claims
Composition; Formulation; Compound;

Applicant Tradename Generic Name Dosage NDA Approval Date Type RLD Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use
Hoffmann-la Roche
ALECENSA
alectinib hydrochloride
CAPSULE;ORAL208434-001Dec 11, 2015RXYes9,365,514► subscribeY
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Foreign Priority and PCT Information for Patent: 9,365,514

Foriegn Application Priority Data
Foreign Country Foreign Patent Number Foreign Patent Date
Japan2010-185385Aug 20, 2010
PCT Information
PCT FiledAugust 19, 2011PCT Application Number:PCT/JP2011/068735
PCT Publication Date:February 23, 2012PCT Publication Number: WO2012/023597

International Patent Family for Patent: 9,365,514

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Argentina083246► subscribe
Australia2011291708► subscribe
Brazil112013003879► subscribe
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The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
Due to the complexity of determining patent expirations even in a single country, compounded by the diversity of global patent laws, it is advisable to have patent counsel verify freedom to operate.

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