Patents by Inventor Thomas F. Bittick

Thomas F. Bittick 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).

  • Tracer reagents that enhance reaction-product analysis
    Patent number: 9528143
    Abstract: A composition suitable for formulation of an enzymatic reaction mixture, the composition comprising a reaction component essential for an ex-vivo non-polymerase enzymatic reaction in which a substrate is catalyzed by an enzyme in a reaction mixture to form a product, and a tracer compatible with the enzyme, the composition being substantially free of the substrate.
    Type: Grant
    Filed: April 12, 2007
    Date of Patent: December 27, 2016
    Assignee: Sigma-Aldrich Co. LLC
    Inventors: Brian W. Ward, David M. Ornitz, Michael G. Deines, Thomas F. Bittick
  • Tracer Reagents that Enhance Reaction-Product Analysis
    Publication number: 20080160518
    Abstract: A composition suitable for formulation of an enzymatic reaction mixture, the composition comprising a reaction component essential for an ex-vivo non-polymerase enzymatic reaction in which a substrate is catalyzed by an enzyme in a reaction mixture to form a product, and a tracer compatible with the enzyme, the composition being substantially free of the substrate.
    Type: Application
    Filed: April 12, 2007
    Publication date: July 3, 2008
    Applicant: SIGMA ALDRICH CO.
    Inventors: Brian W. Ward, David M. Ornitz, Michael G. Deines, Thomas F. Bittick
  • Tracer reagents that enhance reaction-product analysis
    Patent number: 7169584
    Abstract: A composition suitable for formulation of an enzymatic reaction mixture, the composition comprising a reaction component essential for an ex-vivo non-polymerase enzymatic reaction in which a substrate is catalyzed by an enzyme in a reaction mixture to form a product, and a tracer compatible with the enzyme, the composition being substantially free of the substrate.
    Type: Grant
    Filed: February 15, 2005
    Date of Patent: January 30, 2007
    Assignee: Sigma-Aldrich Co.
    Inventors: Brian W. Ward, David M. Ornitz, Michael R. Deines, Thomas F. Bittick
  • Tracer reagents that enhance reaction-product analysis
    Patent number: 6942964
    Abstract: A composition suitable for formulation of an enzymatic reaction mixture, the composition comprising a reaction component essential for an ex-vivo non-polymerase enzymatic reaction in which a substrate is catalyzed by an enzyme in a reaction mixture to form a product, and a tracer compatible with the enzyme, the composition being substantially free of the substrate.
    Type: Grant
    Filed: July 6, 2000
    Date of Patent: September 13, 2005
    Assignee: Sigma-Aldrich Co.
    Inventors: Brian W. Ward, David M. Ornitz, Michael G. Deines, Thomas F. Bittick