Patents by Inventor Steve Peter Hutnik

Steve Peter Hutnik 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 roller system
    Patent number: 7770329
    Abstract: A door roller system is disclosed. The door roller system comprises a first housing including at least one generally vertical side member having at least one slot; a base slidably coupled to the first housing and having at least one projection that extends at least partially through the slot; and at least one wheel coupled to the base. The projection on the base is configured to slide within the slot on the first housing as the base is moved relative to the first housing.
    Type: Grant
    Filed: July 13, 2005
    Date of Patent: August 10, 2010
    Assignee: Milgard Manufacturing Incorporated
    Inventors: Steve Peter Hutnik, Steven Michael Gwozdek, Nirav Raj D. Parikh, John Tremble