Patents by Inventor Constance R. Corbett

Constance R. Corbett 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).

  • Patent number: 4504510
    Abstract: A freeze-thaw stable aerated pancake batter is provided wherein, in addition to the standard ingredients of flour, sugar and soluble protein, an amount of emulsified plastic shortening sufficient to provide a substantial quantity of stabilized air cells in the batter is utilized. Particularly preferred results are obtained using from about 2% to about 10% of an emulsified plastic shortening wherein the emulsifiers comprising from about 5% to about 6.25% mono- and diglycerides and from about 7.5% to about 9.5% propylene glycol mono- and diesters of fats and fatty acids, said percentages being based on the weight of the emulsified plastic shortening.
    Type: Grant
    Filed: May 28, 1982
    Date of Patent: March 12, 1985
    Assignee: Stauffer Chemical Company
    Inventors: Ellen S. Aliberto, Constance R. Corbett, Randall S. McIntyre
  • Patent number: 4214010
    Abstract: Up to 75% of the whole egg requirement of a custard can be replaced using from about 40% to about 60% of a whey protein concentrate containing from about 0.5% to about 5% carboxymethylcellulose and from about 60% to about 40% of a lactylated shortening. Substantially no change is seen in the food product containing the substitution. An economic advantage can be gained by the substitution.
    Type: Grant
    Filed: December 26, 1978
    Date of Patent: July 22, 1980
    Assignee: Stauffer Chemical Company
    Inventor: Constance R. Corbett
  • Patent number: 4189538
    Abstract: Growth of pseudomycelial yeasts and removal of bacterial contamination in conventional fermentation processes are accomplished by withdrawing product as a foam from the fermentor.
    Type: Grant
    Filed: June 22, 1978
    Date of Patent: February 19, 1980
    Assignee: Standard Oil Company (Indiana)
    Inventors: Constance R. Corbett, John A. Ridgway, Jr., Helen D. Haller
  • Patent number: 4165391
    Abstract: The present invention relates to an improved flavor agent for providing meaty flavor and increased flavor intensity to foods such as gravies, sauces, soups, cheese spreads, dairy based snack spreads or dip and seasoning mixes. The product comprises 50-85% hydrolyzed vegetable protein, 10-25% yeast autolysate and 5-25% on a dry solids basis of soluble modified whey solids selected from the group of delactosed whey solids, the second fraction obtained by passing a liquid mixture of cheese whey slides through a bed of molecular sieve resin, and the permeate and the delactosed permeate resulting from the ultrafiltration of whey, all percents being by weight.
    Type: Grant
    Filed: April 29, 1977
    Date of Patent: August 21, 1979
    Assignee: Stauffer Chemical Company
    Inventor: Constance R. Corbett nee Rolison
  • Patent number: 4163069
    Abstract: A cheese product containing a non-fat dry milk substitute product. The non-fat dry milk substitute product contains therein lactalbumin, a modified whey solids product, and a texture improving amount of sodium hexametaphosphate. The protein content of the non-fat dry milk substitute product is from about 17% to about 30%, by weight, dry basis.
    Type: Grant
    Filed: October 11, 1977
    Date of Patent: July 31, 1979
    Assignee: Stauffer Chemical Company
    Inventors: Nicholas Melachouris, Brenda B. Fracaroli, Constance R. Corbett