The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 25, 2015
Filed:
Apr. 02, 2014
Applicant:
Sunovion Pharmaceuticals Inc., Marlborough, MA (US);
Inventors:
Richard Hsia, Boston, MA (US);
Cai Gu Huang, Sudbury, MA (US);
Konstantinos E. Saranteas, Peabody, MA (US);
Tushar K. Misra, Norfolk, MA (US);
Philip J. Bonasia, Jr., Needham, MA (US);
Assignee:
Sunovion Pharmaceuticals Inc., Malborough, MA (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/20 (2006.01); A61K 9/30 (2006.01); A61K 31/4985 (2006.01); A61K 9/28 (2006.01);
U.S. Cl.
CPC ...
A61K 9/2866 (2013.01); A61K 31/4985 (2013.01); Y10T 436/147777 (2015.01);
Abstract
Coated tablets of (6-(5-chloro-2-pyridyl)-5-[(4-methyl-1-piperazinyl)carbonyloxy]-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazine) are provided. The tablets minimize the perceived bitterness of the medicament. A method for analyzing instantaneous dissolution of sub-microgram quantities of core material is also disclosed.