Is a
Patent attributes
Patent Applicant
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Ashok Perumal0
Kalyan Kathala0
Yu-Hsing Tu0
Date of Patent
March 29, 2016
0Patent Application Number
148722260
Date Filed
October 1, 2015
0Patent Citations Received
...
Patent Primary Examiner
Patent abstract
An oral methylphenidate extended release tablet is described, which can be scored and still retain its extended release profile. The tablet contains a combination of an uncoated methylphenidate-ion exchange resin complex, a barrier coated methylphenidate-ion exchange resin complex-matrix, and an uncomplexed methylphenidate active component. Following administration of a single dose of the extended release methylphenidate chewable tablet, a therapeutically effective amount of methylphenidate is reached in less than about 20 minutes and the composition provides a twelve-hour extended release profile.
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