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. 21, 1995
Filed:
Jan. 31, 1994
Applicant:
Inventor:
Rulon A Chappell, North St. Paul, MN (US);
Assignee:
Qualcepts Nutrients, Inc., Minneapolis, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A23C / ;
U.S. Cl.
CPC ...
426 96 ; 426285 ; 426321 ; 426334 ; 426293 ; 426294 ; 426302 ;
Abstract
Essentially dust-free powdered anti-caking agent for foodstuffs is produced by agglomerating particulate material in an airborne fraction of suspended powdered cellulose dust associated with the agitation of powdered cellulose in an enclosed space by contacting the airborne fraction of suspended powdered cellulose particles with a finely divided spray of a dilute aqueous solution of low viscosity cellulose gum and mixing to uniformity.