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. 22, 2016
Filed:
Dec. 13, 2012
Elizabeth Arden, Inc., New York, NY (US);
Falko Diedrich, Kaufungen, DE;
Birgit Neudecker, Fuldatat-Rothwesten, DE;
Eberhard Wieland, Goettingen, DE;
Joseph A. Lewis, II, Chesterfield, VA (US);
Joseph C. DiNardo, Vesuvius, VA (US);
Andrew S. Thompson, Mountainside, NJ (US);
James Alan Kerschen, Somerset, NJ (US);
Peter C. Wade, Somerset, NJ (US);
Elizabeth Arden, Inc., New York, NY (US);
Abstract
The present invention relates to novel carboxylic acid-substituted idebenone derivatives, skin treatment compositions containing these carboxylic acid-substituted derivatives, methods of treating skin changes by topical application of these carboxylic acid-substituted idebenone derivatives, and their methods of synthesis. The carboxylic acid-substituted idebenone derivatives of the present invention are unexpectedly effective in treating skin, particularly with respect to skin tolerance. When included in a topical composition, the carboxylic acid-substituted idebenone derivatives of the present invention have an antioxidant effect that is useful in treating a skin change.