Patents by Inventor Mark R. Slazak

Mark R. Slazak 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).

  • Expandable glass holder for cleaning or cutting glass
    Patent number: 6776382
    Abstract: An expandable holder for elevating and holding glass while the glass is being cleaned or cut is disclosed. The expandable holder includes a first member and a second member. Each of the first and second members has a first side which includes a plurality of bumpers attached thereto. The glass is placed on the plurality of bumpers and is retained thereon without the glass being scratched. The first and second members may be rotatably connected together. The first and second members are connected together so that the first side of the first member and first side of the second member lie in the same plane. The spacing between the first and second members may be adjusted. Each of the first and second members also has a second side where this side has a plurality of legs attached thereto.
    Type: Grant
    Filed: August 29, 2002
    Date of Patent: August 17, 2004
    Inventors: Athanasious Papadopoulos, Mark R. Slazak