Patents by Inventor Patricia W. Hahn

Patricia W. Hahn 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).

  • Publication number: 20100215805
    Abstract: A ready-to-bake cookie dough product containing a barrier coated cinnamon ingredient is described. The barrier coated cinnamon substantially reduces or eliminates the formation of gray dough in the cookie dough product when the cookie dough product is stored under refrigerated or frozen conditions. The barrier coated cinnamon ingredient includes cinnamon coated with a high SFI fat. Other ingredients, such as spices or flavorings, can also be prepared using the barrier coating to reduce or eliminate the formation of gray dough or other discoloration or forms of deterioration in ready-to-bake dough products.
    Type: Application
    Filed: February 16, 2010
    Publication date: August 26, 2010
    Inventor: PATRICIA W. HAHN
  • Publication number: 20100068349
    Abstract: A low or no sugar sweet roll product or intermediate is provided wherein at least a portion of the sweetness of the sweet roll product is provided by a non-nutritive sweet flavorant provided in combination with at least one sugar alcohol having a molecular weight less than about 350. Additionally, specific formulations of non-nutritive sweet flavorant with defined sugar alcohols and/or polydextrose are provided when the non-nutritive sweet flavorant and sugar alcohol is in the filling component or the icing component of the sweet roll product or intermediate.
    Type: Application
    Filed: September 11, 2009
    Publication date: March 18, 2010
    Applicant: General Mills Marketing, Inc.
    Inventors: Patricia W. Hahn, Susan H. Messick, Cara J. Sekerak, Michael D. Engesser
  • Patent number: 6280782
    Abstract: Non-emulsion based, moisture containing fillings for dough products and dough products incorporating the filling, are provided. In particular, the fillings comprise at least two water activity impacting ingredients so that the water activity of the filling can be adjusted, e.g., as by the incorporation of moisture, so as to be substantially equivalent to the water activity of the dough into which the filling is to be incorporated to provide a dough product in accordance with the present invention. By reducing the differential in water activities between the dough and the filling, moisture migration between the filling and the dough can be reduced or eliminated so that when the dough product is baked or otherwise cooked, a baked dough product with excellent visual and organoleptic properties is produced, even after prolonged periods of storage.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: August 28, 2001
    Assignee: The Pillsbury Company
    Inventors: Patricia W. Hahn, Victor T. Huang, Doug L. Goedeken, RoseBud L. Sierzant
  • Patent number: 6217929
    Abstract: A flour based batter composition is spoonable at refrigeration temperature and has a refrigerated shelf life of at least about 75 days. The batter has an intermediate water activity (Aw) of about 0.81 to 0.92. The batters can be baked into products such as muffins, pancakes, waffles, brownies, and other foods that have a high, fluffy texture and a baked height to raw height ratio of greater than about 1.
    Type: Grant
    Filed: June 4, 1998
    Date of Patent: April 17, 2001
    Assignee: The Pillsbury Company
    Inventor: Patricia W. Hahn
  • Patent number: 6146672
    Abstract: A spreadable water-in-oil emulsion filling is provided comprising water, a fat phase comprising with a fat with a high SFI, or a combination of fats with high and low SFI's, a mixture of emulsifiers with high and low HLB values and a stabilizer. Also provided are dough products filled with the emulsion filling of the present invention. When so filled, the dough products exhibit an enhanced shelf-life and, when baked, produce a finished product with enhanced overall product quality.
    Type: Grant
    Filed: April 2, 1998
    Date of Patent: November 14, 2000
    Assignee: The Pillsbury Company
    Inventors: Juan M. Gonzalez, Patricia W. Hahn
  • Patent number: 5672369
    Abstract: A preproofed, uncooked dough is provided with improved storage stability. The dough product is packaged in a sealed package and stored at a temperature of less than about 45.degree. (7.degree. C.) and, if the package contains headspace, a substantial portion of the gas therein is the same as the leavening gas, carbon dioxide, and the dough also contains a polyol.
    Type: Grant
    Filed: June 7, 1995
    Date of Patent: September 30, 1997
    Assignee: The Pillsbury Company
    Inventors: Dennis A. Lonergan, Peter S. Pesheck, Patricia W. Hahn
  • Patent number: 5262187
    Abstract: A low-fat dry mix, ready-to-use batter and baked composition are disclosed which are composed of a sweetened, cereal-grain ingredient base with a fat mimetic system of polydextrose, cellulosic material, non-fat milk solid or substitute, emulsifier, modified food starch, and a mixture of xanthan gum and guar or locust bean gum, preferably with lecithin and whey protein concentrate. The baked composition is moist, tender, crumbly with good mouthfeel but preferably contains, one-third fewer calories than a similar full-fatted composition.
    Type: Grant
    Filed: July 22, 1992
    Date of Patent: November 16, 1993
    Assignee: The Pillsbury Company
    Inventor: Patricia W. Hahn
  • Patent number: 4940595
    Abstract: The texture of high sugar, relatively low moisture, flour based products baked in a microwave oven can be controlled by regulating the steam retention capabilities of the batter. The steam retention capabilities of the batter can be affected by the use of an emulsifier in the batter.
    Type: Grant
    Filed: September 26, 1988
    Date of Patent: July 10, 1990
    Assignee: The Pillsbury Company
    Inventors: John J. Yasosky, Patricia W. Hahn, William A. Atwell
  • Patent number: 4933196
    Abstract: The texture of high sugar, relatively low moisture, flour based products baked in a microwave oven can be controlled by regulating the steam retention capabilities of the batter. The steam retention capabilities of the batter can be affected by the use of an emulsifier in the batter.
    Type: Grant
    Filed: January 24, 1989
    Date of Patent: June 12, 1990
    Assignee: The Pillsbury Company
    Inventors: Joseph J. Yasosky, Patricia W. Hahn, William A. Atwell