Patents by Inventor Charles David Bragg

Charles David Bragg 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).

  • Detergent compositions
    Publication number: 20090291875
    Abstract: This invention relates to laundry detergent compositions comprising bacterial alkaline enzymes exhibiting endo-beta-1,4-glucanase activity (E.C. 3.2.1.4) and modified cellulose derivatives.
    Type: Application
    Filed: June 15, 2007
    Publication date: November 26, 2009
    Inventors: Neil Joseph Lant, Johan Smets, Charles David Bragg
  • Effervescent detergent composition
    Publication number: 20030073591
    Abstract: Detergent compositions having a detersive surfactant system, an effervescent system comprising an acid source comprising an acid or acid-salt blend having the formula
    Type: Application
    Filed: August 20, 2001
    Publication date: April 17, 2003
    Inventors: Kevin Todd Norwood, Charles David Bragg