Patents by Inventor Kenneth Lee Kruppner

Kenneth Lee Kruppner 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).

  • Immunohematology manual work station
    Patent number: D719276
    Type: Grant
    Filed: April 23, 2013
    Date of Patent: December 9, 2014
    Assignee: Ortho-Clinical Diagnostics, Inc.
    Inventors: Dale Robert Ryan, Kenneth Lee Kruppner, Stephen Craig Bailey