Patents by Inventor Judith K. Whaley

Judith K. Whaley 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: 11896038
    Abstract: The present disclosure relates to inhibited waxy starches and methods for using them. One aspect of the disclosure is an inhibited waxy starch based on maize, wheat, or tapioca having an amylopectin content in the range of 90-100%; and a sedimentation volume in the range of 10-50 mL/g; in which the amylopectin fraction of the inhibited waxy starch based on maize, wheat, or tapioca has no more than 48.5% medium-length branches having a chain length from 13-24 (measured by a valley-to-valley method as described herein), and the starch is not pregelatinized. Methods of using the starch materials in food products are also described.
    Type: Grant
    Filed: September 1, 2021
    Date of Patent: February 13, 2024
    Assignee: Tate & Lyle Solutions USA LLC
    Inventors: Judith K. Whaley, Weichang Liu, Yuqing Zhou, Xian Chen, Leslie George Howarth, Mark Beltz
  • Publication number: 20210392930
    Abstract: The present disclosure relates to inhibited waxy starches and methods for using them. One aspect of the disclosure is an inhibited waxy starch based on maize, wheat, or tapioca having an amylopectin content in the range of 90-100%; and a sedimentation volume in the range of 10-50 mL/g; in which the amylopectin fraction of the inhibited waxy starch based on maize, wheat, or tapioca has no more than 48.5% medium-length branches having a chain length from 13-24 (measured by a valley-to-valley method as described herein), and the starch is not pregelatinized. Methods of using the starch materials in food products are also described.
    Type: Application
    Filed: September 1, 2021
    Publication date: December 23, 2021
    Inventors: Judith K. Whaley, Weichang Liu, Yuqing Zhou, Xian Chen, Leslie George Howarth, Mark Beltz
  • Patent number: 11129402
    Abstract: The present disclosure relates to inhibited waxy starches and methods for using them. One aspect of the disclosure is an inhibited waxy starch based on maize, wheat, or tapioca having an amylopectin content in the range of 90-100%; and a sedimentation volume in the range of 10-50 mL/g; in which the amylopectin fraction of the inhibited waxy starch based on maize, wheat, or tapioca has no more than 48.5% medium-length branches having a chain length from 13-24 (measured by a valley-to-valley method as described herein), and the starch is not pregelatinized. Methods of using the starch materials in food products are also described.
    Type: Grant
    Filed: December 15, 2017
    Date of Patent: September 28, 2021
    Assignee: Tate & Lyle Ingredients Americas LLC
    Inventors: Judith K. Whaley, Weichang Liu, Yuqing Zhou, Xian Chen, Leslie George Howarth, Mark Beltz
  • Publication number: 20190380370
    Abstract: The present disclosure relates to inhibited waxy starches and methods for using them. One aspect of the disclosure is an inhibited waxy starch based on maize, wheat, or tapioca having an amylopectin content in the range of 90-100%; and a sedimentation volume in the range of 10-50 mL/g; in which the amylopectin fraction of the inhibited waxy starch based on maize, wheat, or tapioca has no more than 48.5% medium-length branches having a chain length from 13-24 (measured by a valley-to-valley method as described herein), and the starch is not pregelatinized. Methods of using the starch materials in food products are also described.
    Type: Application
    Filed: December 15, 2017
    Publication date: December 19, 2019
    Inventors: Judith K. Whaley, Weichang Liu, Yuqing Zhou, Xian Chen, Leslie George Howarth, Mark Beltz
  • Patent number: 6572887
    Abstract: This invention relates to a method of using compressible polysaccharides having a tap density of less than 0.4 g/ml as a filler/binder for tablets prepared by direct compression, excipient blends including said polysaccharides, a method of tableting an active ingredient therein from the excipient blends and the tablets produced therefrom. More particularly, this invention relates to the use of low-density starches as binders for tablets prepared by direct compression, excipient blends, and methods of tableting an active ingredient therein from such starches. Further, this invention describes a starch-based excipient composition having a tap density of less than 0.4 g/ml, which has excellent moisture resistance.
    Type: Grant
    Filed: March 12, 2001
    Date of Patent: June 3, 2003
    Assignee: National Starch and Chemical Investment Holding Corporation
    Inventors: Eric M. Weisser, Judith K. Whaley, Amos E. Enabosi, Himanshu Shah, Pankaj Rege
  • Publication number: 20030084818
    Abstract: An adhesive comprising a converted starch derivative which has a flow viscosity of from about 7 to about 20 seconds.
    Type: Application
    Filed: August 3, 2001
    Publication date: May 8, 2003
    Inventors: Denise Pelley, Daniel B. Solarek, Judith K. whaley, Rajal Dhruva
  • Publication number: 20020054905
    Abstract: This invention relates to a method of using compressible polysaccharides having a tap density of less than 0.4 g/ml as a filler/binder for tablets prepared by direct compression, excipient blends including said polysaccharides, a method of tableting an active ingredient therein from the excipient blends and the tablets produced therefrom. More particularly, this invention relates to the use of low-density starches as binders for tablets prepared by direct compression, excipient blends, and methods of tableting an active ingredient therein from such starches. Further, this invention describes a starch-based excipient composition having a tap density of less than 0.4 g/ml, which has excellent moisture resistance.
    Type: Application
    Filed: March 12, 2001
    Publication date: May 9, 2002
    Inventors: Eric M. Weisser, Judith K. Whaley, Amos Enabosi, Himanshu Shah, Prankaj Rege
  • Patent number: 6093439
    Abstract: The present invention is directed to the use of a hydrocolloid composition, particularly a starch composition, which is useful as a viscosifier and/or a stabilizer in food products, particularly cultured dairy products, to products containing such hydrocolloid composition, and to the method of preparing such products. The present invention is also directed to the replacement of at least a portion of the gelatin, gum, and/or non-fat milk solids present in food products with such composition without losing the organoleptic and structural properties of the product.
    Type: Grant
    Filed: May 8, 1998
    Date of Patent: July 25, 2000
    Assignee: National Starch and Chemical Investment Holding Corporation
    Inventors: Judith K. Whaley, James J. Kasica, Jamie L. Senkeleski, Jeffrey W. Foss, John R. Heigis