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. 24, 2002
Filed:
Dec. 13, 1999
Leonard L. Kaplan, East Brunswick, NJ (US);
William R. Levis, Staten Island, NY (US);
Other;
Abstract
Topical drug compositions, containing contact sensitizing agents as the active components of the subject patent compositions, can provide a pharmacological action that induces a delayed hypersensitization reaction resulting in stimulation of cell mediated immunity when applied to the skin. The preferred composition contains, but is not limited to, Diphenylcyclpropenone as a preferred embodiment of the class of contact sensitizing drugs applied to the skin in an optimally prepared pharmaceutical formulation with controlled absorption properties to reach the peripheral circulation resulting in increases in CD4+ helper T cells of benefit to immunocompromised patients.