Patents by Inventor Linda J. Wasserstein

Linda J. Wasserstein 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).

  • Ceramic utensils
    Patent number: 4229494
    Abstract: Non-porous, Alfred shale terra sigillata coated ceramic utensils, such as cooking pans, pots, plates, cups and heating and serving dishes, having non-sticking food-contacting surfaces are provided for use in the preparation and/or serving of foodstuffs. The ceramic utensils comprise a ceramic body and an Alfred shale terra sigillata coating on said body, both body and coating preferably being made from Alfred shale.
    Type: Grant
    Filed: January 31, 1979
    Date of Patent: October 21, 1980
    Assignee: Alfred University Research Foundation, Inc.
    Inventors: William B. Crandall, Linda J. Wasserstein
  • Terra sigillata coated ceramic cookware
    Patent number: 4168334
    Abstract: Terra sigillata coated ceramic cookware vessels, such as bread pans. Bread baked in such pans has the taste and physical qualities of bread baked in a brick oven. In addition, the baked bread releases easily from the pan.
    Type: Grant
    Filed: April 27, 1977
    Date of Patent: September 18, 1979
    Assignee: Alfred University Research Foundation, Inc.
    Inventors: William B. Crandall, Linda J. Wasserstein
  • Method for baking in terra sigillata coated pan
    Patent number: 4162334
    Abstract: A method for baking bread in a sigillata coated ceramic cookware vessels, such as bread pans. Bread baked in such pans has the taste and physical qualities of bread baked in a brick oven. In addition, the baked bread releases easily from the pan.
    Type: Grant
    Filed: August 21, 1978
    Date of Patent: July 24, 1979
    Assignee: Alfred University Research Foundation Inc.
    Inventors: William B. Crandall, Linda J. Wasserstein
  • Ceramic utensils
    Patent number: 4155788
    Abstract: Non-porous, Alfred shale terra sigillata coated ceramic utensils, such as cooking pans, pots, plates, cups and heating and serving dishes, having non-sticking food-contacting surfaces are provided for use in the preparation and/or serving of foodstuffs. The ceramic utensils comprise a ceramic body and an Alfred shale terra sigillata coating on said body, both body and coating preferably being made from Alfred shale.
    Type: Grant
    Filed: February 1, 1978
    Date of Patent: May 22, 1979
    Assignee: Alfred University Research Foundation, Inc.
    Inventors: William B. Crandall, Linda J. Wasserstein