Patents by Inventor Mark Rupp

Mark Rupp 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).

  • Filter cup
    Patent number: 7399332
    Abstract: A filter cup having a shell with a plurality of apertures in an upper portion and an aperture free portion below the upper portion. A base plate adjacent the aperture free portion has at least one aperture therethrough.
    Type: Grant
    Filed: April 20, 2005
    Date of Patent: July 15, 2008
    Assignee: NSS Enterprises, Inc.
    Inventors: Kevin R. Morey, Mark Rupp
  • Portable vacuum system
    Patent number: 7287300
    Abstract: A backpack mounted portable vacuum system is provided having a motor portion and a filter portion. The motor portion is cylindrically shaped and has a first vertical axis. The filter portion is also cylindrically shaped and has a second vertical axis that is horizontally offset from the first vertical axis. The horizontal offset provides for a larger debris container and debris fluid path.
    Type: Grant
    Filed: July 9, 2004
    Date of Patent: October 30, 2007
    Assignee: NSS Enterprises, Inc.
    Inventors: Mark Rupp, Mike Siler
  • Portable vacuum system
    Publication number: 20060005346
    Abstract: A backpack mounted portable vacuum system is provided having a motor portion and a filter portion. The motor portion is cylindrically shaped and has a first vertical axis. The filter portion is also cylindrically shaped and has a second vertical axis that is horizontally offset from the first vertical axis. The horizontal offset provides for a larger debris container and debris fluid path.
    Type: Application
    Filed: July 9, 2004
    Publication date: January 12, 2006
    Inventors: Mark Rupp, Mike Siler
  • Vacuum housing
    Patent number: D518927
    Type: Grant
    Filed: August 13, 2004
    Date of Patent: April 11, 2006
    Assignee: NSS Enterprises, Inc.
    Inventors: Mark Rupp, Mike Siler