Patents by Inventor Marina Severinovsky

Marina Severinovsky 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 production of a whistling sound
    Publication number: 20020083882
    Abstract: A piece of plastic tape (1) stretched out and positioned it in the horizontal plane between upper lip (2) and lower lip (3). The edge of tape that is nearest to the lips shall be tangential to lips surface.
    Type: Application
    Filed: January 4, 2001
    Publication date: July 4, 2002
    Inventors: Michael Severinovsky, Marina Severinovsky