Patents by Inventor Michael Erpenbeck

Michael Erpenbeck 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).

  • Methods and apparatus to automatically generate claim charts
    Publication number: 20060173903
    Abstract: Methods and apparatus to automatically generate claim charts are disclosed. An illustrated method includes receiving an input identifying a patent via a user interface; and automatically generating a claim chart containing at least one claim of the identified patent.
    Type: Application
    Filed: September 30, 2005
    Publication date: August 3, 2006
    Inventors: Mark Zimmerman, Michael Erpenbeck