Patents by Inventor Antonio Leon de la Barra

Antonio Leon de la Barra 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: 20020012565
    Abstract: Known packages for topically applying flowable cosmetic composition and especially antiperspirant or deodorant compositions include roll-ons in which the applicator for the composition is presented to the skin along the longitudinal axis of the container, with its distributing head pointing along that same axis.
    Type: Application
    Filed: April 24, 2000
    Publication date: January 31, 2002
    Inventors: Jorge Sirna, Daniel Omar Gonzalez, Antonio Leon De La Barra Romero, Roger Anthony Baines, Nicholas David Pattison, Benjamin Phalan Oates
  • Patent number: 5996850
    Abstract: A package for dispensing a flowable substance is provided which includes a container, a closure and a cap. The container on a closed end is sufficiently rounded to render that end incapable of standing upright. A second end of the container has a round opening for dispensing the flowable substance. The closure is positioned across the second end and includes an oval top wall with opposite exterior and interior surfaces, a skirt surrounding the top wall and at least two separate apertures for fluidly communicating with the opening of the container. The cap is seatable over the closure and includes a roof with an inner surface and a flat outer surface, an apron surrounding the roof and a set of plugs projecting downwardly from the inner surface of the roof. The plugs are equivalent in number and shape to the apertures and seatable therewithin to prevent egress of flowable substance from the container.
    Type: Grant
    Filed: January 9, 1998
    Date of Patent: December 7, 1999
    Assignee: Chesebrough-Pond's USA Co
    Inventors: Mauricio Morali, Antonio Leon de la Barra