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:
Sep. 27, 2011
Filed:
Jun. 12, 2006
Applicants:
Frank J. Bunick, Randolph, NJ (US);
Feng Lin, Havertown, PA (US);
Inventors:
Frank J. Bunick, Randolph, NJ (US);
Feng Lin, Havertown, PA (US);
Assignee:
McNeil-PPC, Inc., Skillman, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/28 (2006.01); A61K 47/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
Fumaric acid is added in amounts sufficient to reduce the burn sensation commonly associated with propionic acid derivatives.