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:
Oct. 28, 1980
Filed:
Jan. 19, 1979
Applicant:
Inventor:
Robert M Lauck, New City, NY (US);
Assignee:
Stauffer Chemical Company, Westport, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A21D / ; A21D / ;
U.S. Cl.
CPC ...
426128 ; 426131 ; 426551 ; 426553 ; 426563 ; 426653 ;
Abstract
A new leavening acid composition is provided comprising a potassium modified 1:3:8 sodium aluminum phosphate, the calcium modified derivatives or mixtures thereof in combination with an alkali metal acid pyrophosphate such as sodium acid pyrophosphate. The leavening action of the combination in biscuits using a slow sodium acid pyrophosphate is slower than the action of either ingredient alone. The compositions are useful in leavening baked goods and especially refrigerated canned biscuits.