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. 20, 1990
Filed:
Oct. 13, 1981
Applicant:
Inventors:
Kenneth K Light, N. Ogden, UT (US);
Joseph A McGhie, Montclair, NJ (US);
Futoshi Fujioka, Wanamassa, NJ (US);
Takao Yoshida, West Long Branch, NJ (US);
Assignee:
International Flavors & Fragrances Inc., New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A24B / ; A24B / ;
U.S. Cl.
CPC ...
131276 ;
Abstract
Described for use in augmenting or enhancing the aroma or taste of smoking tobaccos and smoking tobacco articles, e.g., the body of smoking tobacco, the wrapper or the filter therefor in a cigarette or cigar, or the whole cigarette or cigar itself are compounds defined according to the generic structure: ##STR1## wherein R.sub.1 represents hydrogen, methyl or acetyl and wherein R.sub.2, R.sub.3, R.sub.4 and R.sub.5 represent the same or different hydrogen, methyl or ethyl.