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. 17, 2001
Filed:
Feb. 15, 2000
Venkatachalam Narayanaswamy, Maple Grove, MN (US);
George V. Daravingas, Edina, MN (US);
General Mills, Inc., Minneapolis, MN (US);
Abstract
The present invention includes a batter or dough that comprises a plurality of capsules and a cookable fluid in which the capsules are dispersed. Each of the capsules is comprised of a shell made of a lipid that melts at a predictable, narrow temperature range and a core comprised of a leavening agent. The leavening agent is either a chemical leavening agent or a yeast-based leavening agent or a combination of a chemical leavening agent and yeast-based leavening agent. The batter or dough is preserved in a flowable condition by using a combination of acidic pH, control of water activity, and refrigerated storage temperature against microbial spoilage further assured by using preservatives such as potassium sorbate or calcium propionate.