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:
Jun. 15, 2010
Filed:
Aug. 17, 2004
Bary Lyn Zeller, Glenview, IL (US);
Paul Bastiaan Van Seeventer, Meppel, NL;
Albert Thijs Poortinga, Deventer, NL;
Bary Lyn Zeller, Glenview, IL (US);
Paul Bastiaan Van Seeventer, Meppel, NL;
Albert Thijs Poortinga, Deventer, NL;
Kraft Food Global Brands LLC, Northfield, IL (US);
Abstract
A method is provided for producing a powdered soluble foaming composition comprising amorphous particles having internal voids filled with atmospheric pressure gas. The method includes subjecting a spray-dried composition to an external pressure and heating the composition at a temperature below the glass transition temperature. The composition is depressurized to result in at least a portion of vacuous internal voids of the composition to be filled with atmospheric pressure gas.