Patents by Inventor Christian T. Zyniecki

Christian T. Zyniecki 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).

  • SANDPAPER AND METHOD OF USE THEREOF
    Publication number: 20150224630
    Abstract: Disclosed herein is sandpaper that includes a first plurality of particles having a first grain size, the first plurality of particles having a first sanding surface covering a first area of the sandpaper. The sandpaper includes a second plurality of particles having a second grain size that is smaller than the first grain size, the second plurality of particles having a second sanding surface covering a second area of the sandpaper. Further, the sandpaper includes a bonding layer having a back surface located opposite the first sanding surface and second sanding surface and a buffer positioned to raise the second plurality of particles such that the first sanding surface and the second sanding surface of the sandpaper are substantially planar.
    Type: Application
    Filed: April 20, 2015
    Publication date: August 13, 2015
    Inventor: CHRISTIAN T. ZYNIECKI
  • Sandpaper and method of use thereof
    Patent number: 9011211
    Abstract: Disclosed herein is sandpaper that includes a first plurality of particles having a first grain size, the first plurality of particles having a first sanding surface covering a first area of the sandpaper. The sandpaper includes a second plurality of particles having a second grain size that is smaller than the first grain size, the second plurality of particles having a second sanding surface covering a second area of the sandpaper. Further, the sandpaper includes a bonding layer having a back surface located opposite the first sanding surface and second sanding surface and a buffer positioned to raise the second plurality of particles such that the first sanding surface and the second sanding surface of the sandpaper are substantially planar.
    Type: Grant
    Filed: March 29, 2010
    Date of Patent: April 21, 2015
    Inventor: Christian T. Zyniecki
  • SANDPAPER AND METHOD OF USE THEREOF
    Publication number: 20110237165
    Abstract: Disclosed herein is sandpaper that includes a first plurality of particles having a first grain size, the first plurality of particles having a first sanding surface covering a first area of the sandpaper. The sandpaper includes a second plurality of particles having a second grain size that is smaller than the first grain size, the second plurality of particles having a second sanding surface covering a second area of the sandpaper. Further, the sandpaper includes a bonding layer having a back surface located opposite the first sanding surface and second sanding surface and a buffer positioned to raise the second plurality of particles such that the first sanding surface and the second sanding surface of the sandpaper are substantially planar.
    Type: Application
    Filed: March 29, 2010
    Publication date: September 29, 2011
    Inventor: Christian T. Zyniecki