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:
Jan. 01, 2013
Filed:
Aug. 18, 2008
Applicants:
Horst Surburg, Holzminden, DE;
Jan Looft, Holzminden, DE;
Heiko Oertling, Holzminden, DE;
Tobias Vössing, Beverungen, DE;
Inventors:
Horst Surburg, Holzminden, DE;
Jan Looft, Holzminden, DE;
Heiko Oertling, Holzminden, DE;
Tobias Vössing, Beverungen, DE;
Assignee:
Symrise AG, Holzminden, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/215 (2006.01); C07C 69/608 (2006.01); A61P 11/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to specific oxalic acid derivatives and to corresponding mixtures and to uses thereof as physiological cooling active ingredients.