Patents by Inventor Thomas Daniel Williams

Thomas Daniel Williams 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).

  • Compositions Comprising 5-Amino-2-Hydroxybenzoic Acid and a Reducing Sugar
    Publication number: 20100210605
    Abstract: Compositions comprising 5-amino-2-hydroxybenzoic acid (5-amino salicylic acid, mesalamine) and a reducing sugar, e.g., lactose, undergo the Maillard and other chemical reactions and produce, in the case of lactose, a degradant 5-[2-formyl-5-(hydroxymethyl)-1H-pyrrol-1-yl]-2-hydroxybenzoic acid. Inventors have developed means to contain and/or reduce the formation of degradants of 5-amino-2-hydroxybenzoic acid.
    Type: Application
    Filed: April 28, 2010
    Publication date: August 19, 2010
    Applicant: WARNER CHILCOTT COMPANY, LLC
    Inventors: Matthew John Kaczanowski, Thomas Daniel Williams, Kurt Franklin Trombley, Nancy Lee Redman-Furey