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:
Feb. 08, 1977
Filed:
May. 20, 1974
Applicant:
Inventors:
Dennis Ted Siedlecki, Babylon, NY (US);
James F Meinhold, Jersey City, NJ (US);
Assignee:
General Foods Corporation, White Plains, NY (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A23F / ;
U.S. Cl.
CPC ...
426594 ; 426386 ; 426417 ; 426601 ;
Abstract
Coffee grinder gas is fixed in a glyceride at relatively high levels by means of high pressure. Liquid nitrogen condensed grinder gas frost is contacted in a pressure vessel with an oil. Heat is supplied to the vessel to vaporize the frost, and after the contents of the vessel reach room temperature, and the liquid glyceride has absorbed grinder gas aromatics, the vessel is slowly depressurized. The aromatized liquid glyceride is then used for enhancing soluble coffee products.