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:
Dec. 27, 1994
Filed:
Mar. 17, 1994
Applicant:
Inventors:
Mark A Sprecker, Sea Bright, NJ (US);
Olivier J Gillotin, Denville, NJ (US);
Assignee:
International Flavors & Fragrances Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
512 14 ; 512 13 ; 512 17 ; 568808 ; 568659 ; 570183 ; 549359 ;
Abstract
Described are methyl, substituted propyl-substituted pentamethyl indane derivatives defined according to the structure: ##STR1## wherein R.sub.1 represents hydroxyl or methyl; R.sub.2 represents hydrogen, chloro or OR.sub.6 ; and R.sub.3 represents hydrogen or methyl with the provisos: