Patents by Inventor Francisco Javier Valdivia Hernandez

Francisco Javier Valdivia Hernandez 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).

  • Sanitary napkin including body-facing protrusions and arcuately arranged embossed channels
    Patent number: 7942858
    Abstract: A sanitary napkin including a first embossing pattern including a first and second plurality of arcuate channels and a second embossing pattern including a third and fourth plurality of arcuate channels, the channels cooperating to define a plurality of protrusions extending upwardly from the channels.
    Type: Grant
    Filed: July 3, 2007
    Date of Patent: May 17, 2011
    Assignee: McNeil-PPC, Inc.
    Inventors: Julie Francoeur, Francisco Javier Valdivia Hernandez, Yi Zhang
  • SANITARY NAPKIN INCLUDING BODY-FACING PROTRUSIONS AND ARCUATELY ARRANGED EMBOSSED CHANNELS
    Publication number: 20090012489
    Abstract: A sanitary napkin including a first embossing pattern including a first and second plurality of arcuate channels and a second embossing pattern including a third and fourth plurality of arcuate channels, the channels cooperating to define a plurality of protrusions extending upwardly from the channels.
    Type: Application
    Filed: July 3, 2007
    Publication date: January 8, 2009
    Inventors: Julie Francoeur, Francisco Javier Valdivia Hernandez, Yi Zhang
  • Diaper
    Publication number: 20040092904
    Abstract: The present disclosure refers to a diaper comprising an absorbent core disposed within the diaper and provided with a continuous and ring shaped element in the groin region of the diaper and cooperating with a distal end of the diaper so as to close the diaper around the user's body.
    Type: Application
    Filed: December 4, 2003
    Publication date: May 13, 2004
    Inventors: Carlos De Silva Macedo, Eduardo Cezar Andreo Aledo, Altair De Paula Vitor, Francisco Javier Valdivia Hernandez
  • Embossed absorbent article
    Patent number: D575392
    Type: Grant
    Filed: July 3, 2007
    Date of Patent: August 19, 2008
    Assignee: McNeil-PPC, Inc.
    Inventors: Julie Francoeur, Francisco Javier Valdivia Hernandez