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:
Mar. 03, 1981
Filed:
Sep. 08, 1975
Applicant:
Inventors:
Carl Kaplan, Memphis, TN (US);
Edward Marlowe, Memphis, TN (US);
Robert M Sayre, Germantown, TN (US);
Assignee:
Plough, Inc., Memphis, TN (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 59 ; 424 60 ; 424317 ; 424318 ; 424361 ;
Abstract
Novel topical sun-protective PABA formulations are provided which retain good protective index levels, even after moisture exposure. These cosmetically elegant formulations contain certain fatty alcohols and nonionic surfactants, and preferably certain cellulosics.