Patents by Inventor Benjamin Kachalon

Benjamin Kachalon 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).

  • PCD dental drill bit
    Publication number: 20040152045
    Abstract: A dental drill bit with a tip comprising polycrystalline diamond (PCD), such as a composite of abrasive PCD bonded to a substrate material.
    Type: Application
    Filed: February 3, 2003
    Publication date: August 5, 2004
    Inventor: Benjamin Kachalon