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. 06, 2002
Filed:
Jun. 25, 2001
Applicant:
Inventors:
Mohinder Singh, Naperville, IL (US);
Michael A. Wojcik, Plainfield, IL (US);
Assignee:
Blistex Inc., Oak Brook, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61L 9/04 ; A61L 9/14 ; A61K 7/02 ; A61K 9/12 ; A61K 3/119 ;
U.S. Cl.
CPC ...
A61L 9/04 ; A61L 9/14 ; A61K 7/02 ; A61K 9/12 ; A61K 3/119 ;
Abstract
A composition for topical aerosol application contains, by weight, a) about 20 to 90% of an active mixture in the form of a solution, gel or lotion with salicylic acid or benzoyl peroxide as active ingredient, and optionally, a polymeric thickening agent for a gel or lotion, and b) about 10 to 80% of a propellant system which includes dimethyl ether. The composition has a temperature in the range of 3 to 25° C. when dispensed.