Patents by Inventor Usha B. Bhatia

Usha B. Bhatia has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6391371
    Abstract: The invention provides an egg product having a reduced amount of free water comprising at least 30 wt-% whole egg; glycerol; maltodextrin; egg white powder; powdered shortening; liquid egg yolk, and salt. This egg product has a Aw of about 0.80 to 0.95. Further, the invention provides food products comprising this egg product, including baked goods and other products having the egg product as a filling or topping, that may be frozen and reheated without the egg product developing a tough or rubbery texture.
    Type: Grant
    Filed: April 8, 1999
    Date of Patent: May 21, 2002
    Assignee: The Pillsbury Company
    Inventors: Usha B. Bhatia, John R. Graves
  • Publication number: 20020039613
    Abstract: The invention is directed toward a shelf stable dairy product and improved process for making the same. The shelf stable dairy product contains a substantial amount of real cream cheese, at least 55% by weight of the shelf stable dairy product, water binder, preserving agent and acidulant. The shelf stable dairy product is prepared by heating the real cream cheese to a temperature of at least about 90° F. and not greater than about 110° F.; mixing real cream cheese with water binder and preserving agent in a mixing vessel; pumping this cream cheese mixture through a recycle loop which includes a multiple blade blender while adding additional ingredients, such as an acidulant, additional water binders and flavorings; and pumping the cream cheese mixture through a homogenization system and a cooling system to form a shelf stable dairy product.
    Type: Application
    Filed: February 7, 1995
    Publication date: April 4, 2002
    Applicant: The Pillsbury Company
    Inventors: USHA B. BHATIA, ROBERT Y. J. YOUNG
  • Patent number: 6322829
    Abstract: Savory cheese fillings are described which can be frozen and still melt smoothly upon reheating, without fat separation, and which provide the creamy taste, texture, mouth feel, and other organoleptic properties of cheese. The filling may be used in a wide variety of food products.
    Type: Grant
    Filed: April 17, 2001
    Date of Patent: November 27, 2001
    Assignee: The Pillsbury Company
    Inventors: Michael C. McGlynn, John R. Graves, Richard L. Kittleson, Doug Bethune, Usha B. Bhatia, Nicola Jones, Kathryn E. Robertson
  • Patent number: 5932276
    Abstract: An egg product having a reduced amount of free water comprising at least 30 wt-% whole egg; glycerol; maltodextrin; egg white powder; powdered shortening; liquid egg yolk, and salt. This egg product has a A.sub.w of about 0.80 to 0.95. Food products comprising this egg product, including baked goods and other products having the egg product as a filling or topping, that may be frozen and reheated without the egg product developing a tough or rubbery texture.
    Type: Grant
    Filed: December 20, 1996
    Date of Patent: August 3, 1999
    Assignee: The Pillsbury Company
    Inventors: Usha B. Bhatia, John R. Graves