Patents by Inventor Josephine L. Y. Kong-Chan

Josephine L. Y. Kong-Chan 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).

  • Simulated cheese products with reduced animal fat and calories
    Patent number: 5061503
    Abstract: Synthetic cheese products which are reduced in calories and animal fat are produced by combining protein derived from dry-powdered bland-flavored milk protein, vegetable protein, aged or non-aged low-fat or full-fat cheese, or mixtures thereof; water; cheese flavors; an emulsifying salt; an acidulant; adjuvant materials, if desired; and a fatty substance which is non-digestible, partially digestible, or lower in net caloric efficiency than butterfat, animal fat, or vegetable fat.
    Type: Grant
    Filed: November 9, 1990
    Date of Patent: October 29, 1991
    Assignee: The Procter & Gamble Company
    Inventors: Josephine L. Y. Kong-Chan, James A. Hellyer, Michael W. Tafuri
  • Simulated cheese analogs with reduced animal fat and calories
    Patent number: 5061504
    Abstract: Simulated cheese analogs which are reduced in calories and animal fat are produced by combining protein derived from aged or non-aged low-fat or full-fat cheese, dry-powdered bland flavored milk protein, vegetable protein, or mixtures thereof; water; cheese flavors, an emulsifying salt; an acidulant, if desired; adjuvant materials, if desired; and a fatty substance which is non-digestible, partially digestible, or is lower in net caloric efficiency than butterfat, animal fat, or vegetable fat.
    Type: Grant
    Filed: October 30, 1990
    Date of Patent: October 29, 1991
    Assignee: The Procter & Gamble Company
    Inventors: Josephine L. Y. Kong-Chan, James A. Hellyer, Michael W. Tafuri
  • Reduced calorie and reduced fat chocolate confectionery compositions
    Patent number: 4810516
    Abstract: Reduced calorie chocolate confections in which a nondigestible polyol fatty acid polyester is substituted for the natural fat, and an artificial sweetener plus a partially or wholly nondigestible carbohydrate bulking agent is substituted for sugar.
    Type: Grant
    Filed: February 27, 1987
    Date of Patent: March 7, 1989
    Assignee: The Procter & Gamble Company
    Inventor: Josephine L. Y. Kong-Chan
  • Preparation of phenyl esters in the presence of boric anhydride
    Patent number: 4478754
    Abstract: An improved process for preparing carboxylic esters of phenols, in which the carboxylic acid and phenol are reacted in the presence of boric anhydride.
    Type: Grant
    Filed: November 1, 1982
    Date of Patent: October 23, 1984
    Assignee: The Procter & Gamble Company
    Inventor: Josephine L. Y. Kong-Chan