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:
Nov. 14, 1989
Filed:
Mar. 15, 1988
Applicant:
Inventors:
Assignee:
Firmenich S.A., Geneva, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23F / ;
U.S. Cl.
CPC ...
426302 ; 426597 ; 426 89 ; 426 96 ; 426102 ; 426103 ;
Abstract
Compositions or spices in the form of leaves, powders or particles are flavored with an emulsion containing an active volatile flavoring substance by directly spraying the exposed surface with the emulsion comprising the flavoring substance mixed with a solid film-building vehicle and an emulsifying agent. A flavoring process of this kind is particularly suitable for flavoring tea or products for preparing infusions or decoctions or spices, or for perfuming solid materials used for packaging.