Patents by Inventor Björn Groh

Björn Groh 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).

  • Aerated frozen products
    Patent number: 6890577
    Abstract: An aerated frozen ice cream comprising a mixture of ingredients suitable for frozen aerated ice cream and at least one emulsifier for facilitating formation and stabilization of fat alpha crystals, the ice cream having an overrun of about 20% to about 250%, uniformly distributed small air cells having an average size of less than about 50 microns, ice crystals, a smooth texture, and heat shock resistant.
    Type: Grant
    Filed: March 13, 2003
    Date of Patent: May 10, 2005
    Assignee: Nestec S.A.
    Inventors: Madansinh Vaghela, Tawfik Yousef Sharkasi, Björn Groh
  • Process for producing aerated frozen products
    Patent number: 6596333
    Abstract: A process for the production of a aerated frozen products by preparing a mixture of ingredients suitable for a frozen aerated product, adding an emulsifier mixture, aerating the mix to obtain an aerated mix having an overrun of about 20% to about 250%, and about 5% to about 100% for the frozen aerated ice cream and water ice, respectively, and freezing the aerated mix to produce the aerated ice cream or water ice.
    Type: Grant
    Filed: June 9, 2000
    Date of Patent: July 22, 2003
    Assignee: Nestec S.A.
    Inventors: Madansinh Vaghela, Tawfik Yousef Sharkasi, Björn Groh