Patent · US Active

Solid pharmaceutical composition containing 6-oxo-6,7,8,9,10,11-hexahydrocyclohepta (C)chromen-3-yl sulfamate and polymorphs thereof

US8691281B2 · kind B2 · utility

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15Claims
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Assignee

Inventors

Key dates

Filing dateMar 26, 2012
Grant dateApr 8, 2014
Priority date
Expiry dateMar 26, 2032

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10T428/2982
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

The present invention relates to a solid pharmaceutical composition including the active principle 6-oxo-6,7,8,9,10,11-hexahydrocyclohepta[c]chromen-3-yl sulfamate. The present invention also relates to polymorphs of the 6-oxo-6,7,8,9,10,11-hexahydrocyclohepta[c]chromen-3-yl sulfamate compound.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.