Patents by Inventor Michael Rottman

Michael Rottman 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).

  • Scalpel protective guard
    Publication number: 20030074013
    Abstract: A surgical blade assembly comprises a scalpel blade and handle. A guard is attached to the assembly and is pivotally moveable between a sheathed and an unsheathed position. A spring resiliently biases the guard to the sheathed position. A hinge may attach the guard to the assembly and allow pivoting of the guard relative to the blade.
    Type: Application
    Filed: October 17, 2001
    Publication date: April 17, 2003
    Inventors: Paul Schooler, Michael Rottman