Patents by Inventor Shahed Zaman

Shahed Zaman 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).

  • Refrigerated biscuit dough product with topping and method of manufacture
    Patent number: 6004595
    Abstract: A method for applying and embedding dry toppings to both rolled and biscuit-like dough products and the resulting dough piece of the method. The method includes applying dry toppings on the surface of the dough product in a sheeting line. Then, the roll pairs in the sheeting line embed the dry toppings into the surface of the dough product.
    Type: Grant
    Filed: April 3, 1995
    Date of Patent: December 21, 1999
    Assignee: The Pillsbury Company
    Inventors: Madonna M. Ray, Jean Zoborowski, Shahed Zaman
  • Heat processing of viscous food materials in rotating cans
    Patent number: 4990347
    Abstract: A process is provided for improving the reliability of sterilization of canned viscous food products by ensuring the proper amount and rate of rotation of cans during heat processing. Improvement in controlling the lethality of microorganisms can be accomplished. The method involves intervallically monitoring the rotation of the canned food in the processing equipment and utilizing the obtained rotation information to correct processing conditions to ensure commercial sterility.
    Type: Grant
    Filed: March 10, 1989
    Date of Patent: February 5, 1991
    Assignee: The Pillsbury Co.
    Inventors: Glenn O. Rasmussen, Enrique Rotstein, Kenneth J. Valentas, Shahed Zaman, Israel Saguy