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:
May. 05, 1992
Filed:
Feb. 22, 1989
Applicant:
Inventors:
Harry H Leveen, Chlarleston, SC (US);
Robert F Leveen, Philadelphia, PA (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
514 34 ; 514 25 ; 514 53 ; 514557 ; 514689 ; 514733 ; 514859 ; 514864 ;
Abstract
Acne is treated by administering to the subject a substance which is effective in blocking glucose entry into sebaceous cells, thereby inhibiting the production of sebum by these cells. Typically, the substance is administered topically and is dissolved or suspended in an appropriate solvent. The preferred substance is phloretin, which can for example, be dissolved in propylene glycol.