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:
May. 19, 1992
Filed:
Aug. 24, 1990
Applicant:
Inventors:
Peter A Wolf, South Salem, NY (US);
Setlur R Ramaswamy, Louisville, KY (US);
Assignee:
PepsiCo Inc., Purchase, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C13D / ; C13J / ;
U.S. Cl.
CPC ...
127 42 ; 127D / ;
Abstract
The present invention relates to the separation of color solids from caramelized carbohydrate solutions by the use of ultrafiltration, and more particularly, to a continuous process for separation of these solids into a color fraction and a non-color fraction with recycle of the non-color fraction to produce color bodies having an acceptable flavor for use in beverages or food.
Quick Actions:
Wolf, Peter. (1992). Process for separating caramel colors (U.S. Patent No. 5114492). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5114492
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile