Patents by Inventor Stuart L. Cantor

Stuart L. Cantor 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).

  • Publication number: 20030026826
    Abstract: A sugar-free composition comprising a mixture of at least two polyols present in an amount from about 15 to 80% by weight, an emulsifier system present in an amount from about 1.0 to 30% by weight, an active agent in an amount from about 0.1 to 70% by weight and water in an amount from 0 to 15% by weight with optional components comprising colors, flavors and binders totalling 100%. Also, a method of preparing a sugar-free composition comprising the steps of mixing from about 15 to 80% by weight of at least two polyols with about 0 to 15% by weight water, heating the mixture to about 200-260° F. for about 5 to 10 minutes, cooling the mixture to about 175-240° F., adding to the mixture about 1.0 to 30% by weight an emulsifier system to form a further mixture, cooling the further mixture to about 100-110° F., and adding to the cooled further mixture about 0.1 to 70% by weight of an active ingredient to form the sugar-free composition.
    Type: Application
    Filed: December 21, 2001
    Publication date: February 6, 2003
    Inventors: Subraman Rao Cherukuri, Stuart L. Cantor
  • Publication number: 20020197323
    Abstract: A novel process for preparing a stable solid delivery system in which the steps include: blending about 30.0 to 90.0% by weight a carbohydrate component with about 2.0 to 12.0% by weight a humectant component and remainder water in a heating vessel to form a mixture; heating the mixture to a final temperature of about 150° F. to about 300° F. to form a cooked mixture; cooling the cooked mixture while continually mixing to a temperature of about 175° F. to 250° F. to form a cooled mixture; blending about 0.5 to 30.0% by weight of an emulsifier system; maintaining a temperature of about 175° F. to 250° F. and blending said emulsifier system with the cooled mixture to form a delivery base; cooling the delivery base to a temperature below about 110° F. to form a stable solid delivery system; and mixing the stable solid delivery system with at least one active agent.
    Type: Application
    Filed: June 22, 2001
    Publication date: December 26, 2002
    Inventors: Subraman Rao Cherukuri, Stuart L. Cantor