Patents by Inventor Jose L. Huerta

Jose L. Huerta 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).

  • Sunscreen compositions
    Patent number: 7416719
    Abstract: The present invention is a sunscreen composition that has at least one sunscreen agent and at least one glucoside emulsifier. The composition also has water. Preferably, the sunscreen composition also has at least one of the following additional components: an emulsifier other than glucoside, emollient, skin-feel additive, moisturizing agent, film former/waterproofing agent, pH adjuster/chelating agent, preservative, or any combinations thereof. The composition is a stable oil-in-water emulsion.
    Type: Grant
    Filed: April 30, 2004
    Date of Patent: August 26, 2008
    Assignee: Playtex Products, Inc.
    Inventors: Jose L. Huerta, James Sanogueira, Jennifer Fuller
  • Sunscreen compositions
    Publication number: 20040247543
    Abstract: The present invention is a sunscreen composition that has at least one sunscreen agent and at least one glucoside emulsifier. The composition also has water. Preferably, the sunscreen composition also has at least one of the following additional components: an emulsifier other than glucoside, emollient, skin-feel additive, moisturizing agent, film former/waterproofing agent, pH adjuster/chelating agent, preservative, or any combinations thereof. The composition is a stable oil-in-water emulsion.
    Type: Application
    Filed: April 30, 2004
    Publication date: December 9, 2004
    Applicant: Playtex Products, Inc.
    Inventors: Jose L. Huerta, James Sanogueira, Jennifer Fuller
  • Alignment restraint station
    Patent number: 4541623
    Abstract: An improved alignment/restraint station for interposition in an automatic document feed path is disclosed. A unitary structure including back-up rollers and sawtooth restraint members is positioned downstream of the document separation station and transverse to the direction of feed. Adjacent either end of the unitary structure are dual purpose edge alignment members. The unitary structure is moveable into and out of position in the feed path and includes guide members for leading a document over the edge alignment members.
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: September 17, 1985
    Assignee: International Business Machines Corporation
    Inventor: Jose L. Huerta
  • Enhanced envelope feeding
    Patent number: 4511135
    Abstract: A modular envelope feed mechanism which may be used with a cut sheet feeder attachment for high speed printers or the like is disclosed. Envelopes are more reliably fed and separated because they are urged toward a pair of separators at the separation station with uniform force by a pressure plate containing a pivotable member provided with resilient pads positioned in alignment with the separators.
    Type: Grant
    Filed: December 27, 1982
    Date of Patent: April 16, 1985
    Assignee: International Business Machines Corporation
    Inventors: Jose L. Huerta, Roy A. Rachui, James E. Roberts, Grainger I. Simpson, Jr.