Patents by Inventor Andrei Ljubomirsky

Andrei Ljubomirsky 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).

  • Method for decorative finishing of metal surfaces
    Publication number: 20050287301
    Abstract: The inventive method for decorative finishing of metal surfaces consists in forming a decorative relief having a predetermined profile on a metal surface, applying a paint film to the totality of the decorated metal surface, carrying out a mechanical removal of said paint from the metal surface areas bearing the original profile, hardening the paint film contained in the volume of the elements of the decorative relief and in returning the excessive paint removed from the metal surface for the reuse thereof.
    Type: Application
    Filed: October 20, 2003
    Publication date: December 29, 2005
    Inventor: Andrei Ljubomirsky