Patents by Inventor Theresa May Len Wong

Theresa May Len Wong 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).

  • Treatment of an edible product with humectants
    Patent number: 5711984
    Abstract: A method of reducing an equilibrium relative humidity level in an edible product comprising:applying a solution, incorporating a first humectant in a liquid form to the product whereby at least a part of the first humectant is absorbed into the edible product;applying a second humectant in a solid form to the product so as the second humectant absorbs residual moisture and is itself absorbed into the product; andwherein both the first and second humectants are effective in reducing the equilibrium relative humidity of the product to a predetermined level.
    Type: Grant
    Filed: January 11, 1996
    Date of Patent: January 27, 1998
    Assignee: Gazelle Foods Pty, Ltd.
    Inventors: Susan Isabel Woodward, Theresa May Len Wong