Patents by Inventor Ewald Vorberg

Ewald Vorberg 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).

  • Kit for fructosamine determination
    Patent number: 5866352
    Abstract: A kit of two liquid reagent components for determining the fructosamine content of a blood sample measured by color change, and methods of determining fructosamine content of a blood sample using these two liquid reagents are disclosed.
    Type: Grant
    Filed: July 2, 1997
    Date of Patent: February 2, 1999
    Assignee: Roche Diagnostic Systems, Inc.
    Inventor: Ewald Vorberg