Patents by Inventor John E. Liljestrand

John E. Liljestrand 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).

  • Detection device
    Patent number: D494589
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: August 17, 2004
    Assignee: BioVeris Corporation
    Inventors: John E. Liljestrand, Yukiko Naoi, Jeffrey Kapec, Yoshiyuki Matsuda, Kazuna Tanaka, Carolyn Jeanne Turk, Gary William Egerton