Patents by Inventor Jennifer Loveland-Curtze

Jennifer Loveland-Curtze 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).

  • Stain removing compositions containing particular isolated and pure proteolytic enzymes
    Patent number: 6326346
    Abstract: Stain removing compositions which can be granular detergents, liquid detergents, granular stain removers, liquid stain removers, household cleaners, food industrial cleaners, and the like, containing proteolytic enzymes derived from bacterium No. 177, are effective low temperature (0° C.-50° C.) stain removers.
    Type: Grant
    Filed: June 23, 2000
    Date of Patent: December 4, 2001
    Assignees: The Clorox Company, The Penn State Research Foundation
    Inventors: Jean E. Brenchley, Jennifer Loveland-Curtze, Kevin R. Gutshall, Vickie L. Humphrey