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:
Jul. 21, 1992
Filed:
Oct. 24, 1988
Applicant:
Inventor:
Hermann Schweinfurth, Bremen, DE;
Assignee:
Jacobs Suchard AG, Zurich, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23F / ;
U.S. Cl.
CPC ...
426385 ; 426471 ; 426594 ;
Abstract
The present invention relates to a process for preserving raw coffee extract, a dry concentrate of the raw coffee extract being prepared, wherein the raw coffee extract is concentrated in a first process stage to 30 to 40 g of dry matter/100 ml of extract and is then dried in a further process stage, the storage of the dry concentrate taking place with exclusion of oxygen and water.