Patents by Inventor Katherine Lauren Gregory

Katherine Lauren Gregory 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: 8734768
    Abstract: Disclosed are animal litters, processes for preparing animal litters, and methods for removal of animal waste. The disclosed animal litters are made from ingredients including virgin germ and have a total fat content of about 0.5 to about 15 based on the weight of the litter. The litters are provided in the form of discrete plural particles which tend to agglomerate when wetted.
    Type: Grant
    Filed: May 9, 2011
    Date of Patent: May 27, 2014
    Assignee: Grain Processing Corporation
    Inventors: Lin Wang, Katherine Lauren Gregory
  • Publication number: 20120288468
    Abstract: Disclosed are animal litters, processes for preparing animal litters, and methods for removal of animal waste. The disclosed animal litters are made from ingredients including virgin germ and have a total fat content of about 0.5 to about 15 based on the weight of the litter. The litters are provided in the form of discrete plural particles which tend to agglomerate when wetted.
    Type: Application
    Filed: May 9, 2011
    Publication date: November 15, 2012
    Inventors: Lin Wang, Katherine Lauren Gregory
  • Publication number: 20110091938
    Abstract: Disclosed is a method for hydrolyzing starch. The starch is subjected to hydrolysis in the presence of a neutral calcium salt, the hydrolysis being conducted at a pH ranging from about 5.0 to about 5.5. The calcium salt may be a non-toxic and label-friendly salt such as calcium sulfate, calcium chloride or calcium phosphate, preferably naturally existing salts. The enzymatically catalyzed hydrolysis may be quenched using an organic acid, such as citric acid, preferably an acid that exists in nature, or with heat. Certain processing and product quality advantages may be realized via the disclosed method. The method may provide a variety of hydrolyzed products, including maltodextrins, syrup solids, and the like.
    Type: Application
    Filed: October 20, 2010
    Publication date: April 21, 2011
    Applicant: Grain Processing Corporation
    Inventors: Lin Wang, Jeff M. Underwood, Brian Peters, Katherine Lauren Gregory, Kevin Lester