Patents by Inventor Therese A. De Rosier

Therese A. De Rosier 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).

  • Method and formulation for stabilization of enzymes
    Patent number: 6294365
    Abstract: The present invention is directed to a method and a formulation for the stabilization of an enzyme for storage at temperatures above freezing. Specifically, the invention involves the use of formulated excipients that when added to an enzyme or mixture of enzymes and subsequently lyophilized renders stability. Upon reconstitution, the stabilized materials are useful in assays, diagnostic or molecular biology research kits, and other biological applications.
    Type: Grant
    Filed: September 30, 1998
    Date of Patent: September 25, 2001
    Assignee: Molecular Biology Resources, Inc.
    Inventors: Therese A. De Rosier, Norberto B. de la Cruz, Richard K. Wilkosz
  • Method and formulation for stabilization of enzymes
    Patent number: 5876992
    Abstract: The present invention is directed to a method and a formulation for the stabilization of an enzyme for storage at temperatures above freezing. Specifically, the invention involves the use of formulated excipients that when added to an enzyme or mixture of enzymes and subsequently lyophilized renders stability. Upon reconstitution, the stabilized materials are useful in assays, diagnostic or molecular biology research kits, and other biological applications.
    Type: Grant
    Filed: July 3, 1996
    Date of Patent: March 2, 1999
    Assignee: Molecular Biology Resources, Inc.
    Inventors: Therese A. De Rosier, Norberto B. de la Cruz, Richard K. Wilkosz