Patents by Inventor Antonio Hernandez

Antonio 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).

  • Sexual appliance having a suction device which provides stimulation
    Patent number: 5693002
    Abstract: A sexual appliance that includes a main body portion having an aperture adapted to receive the wearer's penis and a suction device associated with the main body portion and adapted to apply a suction force to a predetermined portion of the anatomy of the wearer's intercourse partner.
    Type: Grant
    Filed: September 16, 1996
    Date of Patent: December 2, 1997
    Assignee: Topco Sales
    Inventors: Martin Tucker, Fai Pang Lin, Serafin Antonio Hernandez
  • Pillows and other filled articles and in their filling materials
    Patent number: 5683811
    Abstract: Pillows and other filled articles are filled with bicomponent polyester fibers that have "spiral crimp" on account of a difference in chain-branched content of the polyester polymers of the components. Such bicomponent fibers are preferably novel "spiral crimp" bicomponent fibers that are hollow and/or are slickened.
    Type: Grant
    Filed: October 13, 1995
    Date of Patent: November 4, 1997
    Assignee: E. I. Du Pont de Nemours and Company
    Inventors: Ismael Antonio Hernandez, William Jonas Jones, Jr., Darren Scott Quinn