Patents by Inventor Diane Graff

Diane Graff 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).

  • INK-JETTABLE FLAVORED FLUIDS FOR PRINTING ON EDIBLE SUBSTRATES
    Publication number: 20100047415
    Abstract: Food grade flavored fluids for use in printing on edible substrates and methods for applying the food grade flavored fluids to edible substrates are described. The food grade flavored fluids have characteristics that render them suitable for ink-jet printing onto the surfaces of a variety of edible substrates.
    Type: Application
    Filed: February 17, 2006
    Publication date: February 25, 2010
    Applicant: SENSIENT IMAGING TECHNOLOGIES INC.
    Inventors: Robert Baydo, Diane Graff, Andrea Hutchison, John Long, Tony Dinh
  • Food grade ink jet inks for printing on edible substrates
    Publication number: 20060034984
    Abstract: Food grade colored fluids which include food grade dyes and food grade glycols are provided. Also provided are methods for applying the food grade colored fluids directed to the surface of an edible substrate, and edible substrates having the food grade colored fluids applied to a surface thereof. In some embodiments the food grade colored fluids include a surface tension modifier to reduce their surface tensions. The food grade colored fluids may optionally include glycerine and water. In one embodiment, the food grade glycol makes up at least about 25 wt. % of the colored fluid and water makes up no more than about 35 wt. % of the colored fluid.
    Type: Application
    Filed: June 10, 2005
    Publication date: February 16, 2006
    Applicant: Sensient Imaging Technologies Inc.
    Inventors: Robert Baydo, Benedict Fabian, Zahra Fathollahi, Diane Graff, Constance Lee, Penny Martin
  • Food grade colored fluids for printing on edible substrates
    Publication number: 20050003055
    Abstract: Food grade colored fluids which include food grade dyes and food grade glycols are provided. Also provided are methods for applying the food grade colored fluids directed to the surface of an edible substrate, and edible substrates having the food grade colored fluids applied to a surface thereof. The food grade colored fluids may optionally include glycerine and water. In one embodiment, the food grade glycol makes up at least about 25 wt. % of the colored fluid and water makes up no more than about 35 wt. % of the colored fluid.
    Type: Application
    Filed: June 20, 2003
    Publication date: January 6, 2005
    Inventors: Robert Baydo, Benedict Fabian, Zahra Fathollahi, Diane Graff, Constance Lee, Penny Martin