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. 31, 1998
Filed:
Aug. 22, 1996
Applicant:
Inventors:
Anubhav P Narula, Hazlet, NJ (US);
James Joseph Koestler, Hazlet, NJ (US);
Marie R Hanna, Keyport, NJ (US);
Honorine Hattab, New York, NY (US);
Francis Charles Thibaudeau, Maisons Laffitte, FR;
Charles E Beck, Summit, NJ (US);
Assignee:
International Flavors & Fragrances Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C07F / ;
U.S. Cl.
CPC ...
512 19 ; 556135 ; 568665 ; 568819 ;
Abstract
Described are methyl substituted hexahydroindanols and alkyl ethers thereof defined according to the generic structure: ##STR1## wherein R.sub.7 represents hydrogen or C.sub.1 -C.sub.3 alkyl; wherein R.sub.1 represents methyl or ethyl; wherein R.sub.4 represents methyl or hydrogen; and wherein R.sub.2, R.sub.3, R.sub.5 and R.sub.6 each represents methyl or ethyl with the provisos that: