Generated: December 13, 2017
DrugPatentWatch Database Preview
Details for Patent: 9,320,714
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Which drugs does patent 9,320,714 protect, and when does it expire?
Summary for Patent: 9,320,714
|Abstract:|| The present invention can retain the volume of a tablet large without increasing the thickness of the tablet or the like dimension and prevents a plurality of tablets from sticking to each other even if they are subjected to a film-coating or the like treatment, so as to improve the yield. The tablet is a tablet (1) longer in one direction when seen in plan. The tablet (1) has side edges (6) each of which extends in a longitudinal direction and is formed in the shape of a curve projecting outwardly in plan view. The curve has a radius of curvature (R1) set to at least 1.5 times a length (L) of the tablet. This makes a projected area of the tablet (1) in plan view at least 97% with respect to a projected area of a standard elliptical tablet having opposite end portions each of which is formed by a semi-circle having a diameter of a width (W) of the tablet.|
|Inventor(s):|| Koike; Masahiko (Osaka, JP), Koyama; Hiroyoshi (Osaka, JP) |
|Assignee:|| TAKEDA PHARMACEUTICAL COMPANY LIMITED (Osaka-Shi, JP) |
Patent Claim Types:|
see list of patent claims
|Dosage form; |
Foreign Priority and PCT Information for Patent: 9,320,714
|Foriegn Application Priority Data|
||Foreign Patent Number
||Foreign Patent Date
|Japan||2005-102578||Mar 31, 2005|
International Patent Family for Patent: 9,320,714
The estimated expiration dates shown above are derived by simply adding 20 years to the priority date.
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