Patents by Inventor Pablo Torre Sierra

Pablo Torre Sierra 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).

  • Publication number: 20150144685
    Abstract: A stationery article for the preservation of documents has a body, a sheet affixed directly to the lower edge and the site edge of the body so as to define a pocket, and a trapezoidal-shape fastening element having an upper portion adhered directly of the first panel at a location inwardly of the upper edge of the first panel. The fastening element has a lower portion biased toward and free of the generally planar surface of the first panel and flexibly movable away from the generally planar surface. The fastening element is suitable for holding an upper portion of the documents against the generally planar surface.
    Type: Application
    Filed: November 21, 2014
    Publication date: May 28, 2015
    Inventor: Pablo Torre SIERRA
  • Publication number: 20100193576
    Abstract: This invention refers to articles for the preservation of documents, of the type of portfolios, portfolios of rings or fastening portfolios or similar, that have lapels or pockets in one or both of their internal surfaces and in which a device or fastening element maintains in its place and protected the documents in its interior.
    Type: Application
    Filed: March 4, 2010
    Publication date: August 5, 2010
    Inventor: Pablo Torre Sierra