Patents by Inventor Joanne Marie Langdon

Joanne Marie Langdon 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).

  • Soluble coffee having intensified flavor and color and method of making same from a coffee extract
    Patent number: 6399131
    Abstract: A method of intensifying the flavor of coffee extract is set forth in which coffee extract is heated at a temperature and for a time sufficient to intensify the flavor of the coffee. The heated coffee extract is cooled and preferably dried to produce a soluble coffee product having intensified flavor. The flavor intensity of soluble coffee can be increased without deleteriously altering coffee flavor.
    Type: Grant
    Filed: March 8, 2001
    Date of Patent: June 4, 2002
    Assignee: Kraft Foods Holdings, Inc.
    Inventors: Bary Lyn Zeller, Joanne Marie Langdon, Gregory Aaron Wiseman, Evan Joel Turek
  • Soluble coffee having intensified flavor and color and method of making same from a coffee extract
    Publication number: 20010036497
    Abstract: A method of intensifying the flavor of coffee extract is disclosed in which coffee extract is heated at a temperature and for a time sufficient to intensify the flavor of the coffee. The heated coffee extract is cooled and preferably dried to produce a soluble coffee product having intensified flavor. The flavor intensity of soluble coffee can be increased without deleteriously altering coffee flavor.
    Type: Application
    Filed: March 8, 2001
    Publication date: November 1, 2001
    Inventors: Bary Lyn Zeller, Joanne Marie Langdon, Gregory Aaron Wiseman, Evan Joel Turek
  • Pizza pop-up toaster product
    Patent number: 6156356
    Abstract: This instant invention is directed to a precooked pizza pop-up toaster product designed to be sold in the frozen state for consumers to heat in a conventional toaster, toaster oven or microwave oven. The product is provided with a sauce formulated to prolong the shelf life of the product and to minimize moisture migration to the crust.
    Type: Grant
    Filed: October 8, 1996
    Date of Patent: December 5, 2000
    Inventors: K. Michael King, Aimee Eopechino, Aaron Keith Edwards, Susan Patricia Connell, Ellen Kate Chamberlain, John L. Brent, Jr., Mary Elizabeth Gangloff, Lanette Marie Shaffer, Joanne Marie Langdon
  • Soluble coffee having intensified flavor and color and method of making same
    Patent number: 6120831
    Abstract: A method of intensifying the flavor of soluble coffee. Soluble coffee is heated at a temperature and for a time sufficient to intensify the flavor of the coffee without causing carbohydrate pyrolysis characterized by evolution of carbon dioxide. The heated coffee is cooled to produce a soluble coffee product having intensified flavor. The flavor intensity of soluble coffee can be increased without deleteriously altering coffee flavor by heating the coffee at a temperature under conditions that do not cause carbohydrate pyrolysis characterized by generation of carbon dioxide.
    Type: Grant
    Filed: September 9, 1998
    Date of Patent: September 19, 2000
    Assignee: Kraft Foods, Inc.
    Inventors: Bary Lyn Zeller, Joanne Marie Langdon, Gregory Aaron Wiseman, Evan Joel Turek