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:
Apr. 18, 1989
Filed:
May. 27, 1987
Applicant:
Inventor:
Mitchell S Wortzman, Los Angeles, CA (US);
Assignee:
Neutrogena Corporation, Los Angeles, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 59 ; 424 60 ; 514844 ; 514937 ; 514938 ; 514947 ; 514949 ;
Abstract
A transparent or translucent composition for topical application to mammalian skin for protection from infrared rays comprising fumed silica admixed with conventional UV blockers as its principal active constituents.