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US Patent Application 20100068270 - BUPROPION HYDROBROMIDE POLYMORPHS

Application 20100068270 Filed on August 6, 2009. Published on March 18, 2010

Inventors

Assignee

US Classes

424/468, Sustained or differential release type514/649, Amino nitrogen attached to aryl ring or aryl ring system by an acyclic carbon or acyclic chain564/345, Halogen bonded directly to the aryl ring or ring system424/490Coated (e.g., microcapsules)

Attorney, Agent or Firm

Foreign Documents

  • 08425545.4 EP 08/07/2008
  • 08425617.1 EP 09/22/2008

International Classes

A61K 31/137
C07C 225/02
A61K 9/14
A61K 9/28
A61P 25/00


Abstract text


Polymorphous and amorphous forms of bupropion hydrobromide are described.

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