Patents by Inventor Gregory Heimbuck

Gregory Heimbuck 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).

  • Door handle insert
    Publication number: 20060081024
    Abstract: A door handle assembly that includes a substantially hollow knob shell having a front opening and a rear opening. A lock cylinder includes a front end formed to include a key passage. The front portion is disposed at least partially within the front opening. A sleeve is disposed within the hollow knob shell. The lock cylinder is at least partially supported by the sleeve.
    Type: Application
    Filed: October 18, 2004
    Publication date: April 20, 2006
    Applicant: Schlage Lock Company
    Inventor: Gregory Heimbuck