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:
May. 15, 2012
Filed:
Aug. 12, 2010
Applicants:
Feng Geng, Piscataway, NJ (US);
Richard M. Boden, Ocean, NJ (US);
Inventors:
Feng Geng, Piscataway, NJ (US);
Richard M. Boden, Ocean, NJ (US);
Assignee:
International Flavors & Fragrances Inc., New York, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
A61K 8/49 (2006.01); C11D 3/50 (2006.01); C07D 311/78 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to novel compounds and their use in fragrance compositions. Novel hexahydro ethanochromene and related hexahydro ethanochromane compounds of the present invention are represented by formula: