Patents by Inventor Maria Pilar de Salazar Vinas

Maria Pilar de Salazar Vinas 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).

  • Oral mucous membrane protector for orthodontic applications
    Patent number: 7713057
    Abstract: An oral mucous membrane protector for orthodontic appliances formed of a protective element or member arranged on the distal end of the archwire that projects from the molar tube, covering or enveloping the archwire and fixing it to the molar tube by means of an elastic ring joined to the protective element. The protective element may be reinforced on the bottom thereof so as to prevent tearing or perforation.
    Type: Grant
    Filed: November 18, 2005
    Date of Patent: May 11, 2010
    Inventor: Maria Pilar de Salazar Vinas