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. 29, 1989
Filed:
Apr. 26, 1988
Applicant:
Inventors:
Neil R Ackerman, Greenville, DE (US);
Richard R Harris, Wilmington, DE (US);
Scott E Loveless, Newark, DE (US);
Russel H Neubauer, West Chester, PA (US);
Assignee:
E. I. Du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514311 ; 514171 ; 514314 ; 514861 ; 514863 ;
Abstract
Phenylquinolinecarboxylic acids and derivatives thereof, such as 2-(2'-Fluoro-1,1'-biphenyl-4-yl)-6-fluoro-3-methyl-4-quinolinecarboxylic acid, or a sodium or potassium salt thereof, are useful for the treatment of skin and muco-epithelial diseases.
Ackerman, Neil. (1989). 4-quinoline carboxylic acid derivatives useful for treating skin and (U.S. Patent No. 4861783). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4861783
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile