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Ibuprofen composition
   
Document Number
US Patent 7078053
Issued Date
July 18, 2006
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Inventors
Lin; Feng (Havertown, PA)
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Abstract
Fumaric acid is added in amounts sufficient to reduce the burn sensation commonly associated with propionic acid derivatives.
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Number of Claims:
8
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Owner
McNeil-PPC, Inc. (Skillman, NJ)
Published
July 18, 2006
Application Number
10/635,069
Filed
August 5, 2003
US Classification
424/441  
Int'l Classification
A61K   9/28   (20060101)  
Examiner
Parent Case
The present application is a division of Ser. No. 09/304,027, filed May 4, 1999 now U.S. Pat. No. 6,627,214, (hereby incorporated by reference herein) which is a continuation-in-part of Ser. No. 09/002,447 that was filed on Jan. 2, 1998 now abandoned (hereby incorporated by reference herein.
USPTO Field of Search
424/441  
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