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:
Apr. 05, 1983
Filed:
Apr. 14, 1981
Applicant:
Inventor:
Richard T Liu, Worthington, OH (US);
Assignee:
Societe D'Assistance Technique pour Produits Nestle S.A., Lausanne, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23F / ; A23F / ;
U.S. Cl.
CPC ...
426386 ; 426387 ; 426432 ; 426434 ;
Abstract
A process for collecting volatile aromatics which are entrained with gases evolved during the wetting and extraction of fresh roasted and ground coffee beans and contained in part within the extract itself, and thereafter combining the collected volatile aromatics with processed coffee extract and/or soluble coffee to produce an instant coffee product having improved flavor and aroma is disclosed. The instant coffee product obtained by this process is also disclosed.