Patents by Inventor Diana Sierra

Diana 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: 20110289733
    Abstract: A securing device connected to a tether including a first clamp portion and a second clamp portion each having a respective first or second exterior surface and interior surface opposite the exterior surface. The first and second clamp portions each have an end that is connected to one another at a connected portion and an opposite free end that is free to form a ā€œCā€ shape. The connected portion connects the first and second clamp portions to bias the free ends away from each other. A slider is movably connected to the first and second clamp portions so that the slider moves toward and away from the free ends. A ridge is connected to the second exterior surface adjacent the free end of the second clamp portion so that the ridge protrudes from the second exterior surface to be engaged by a user while moving the slider.
    Type: Application
    Filed: May 25, 2010
    Publication date: December 1, 2011
    Inventors: Maria A. Del Solar, Diana Sierra
  • Patent number: 7941924
    Abstract: An oral care implement comprises a head and a body provided with a three-dimensional surface feature on the body that is generally undecorated. A cover is applied to the body and includes a decoration that is associated with the three-dimensional surface feature, such that the body, with the cover applied, appears to have a decorated three-dimensional surface feature.
    Type: Grant
    Filed: July 17, 2009
    Date of Patent: May 17, 2011
    Assignee: Colgate-Palmolive Company
    Inventors: Eduardo Jimenez, Alberto Mantilla, Tony Baxter, Diana Sierra
  • Publication number: 20100324479
    Abstract: A manual breast pump, including a housing; a funnel connected to the housing and forming a passage for breast milk; a cup for receiving a breast; a lid connected to an upper portion of the housing; a handle assembly connected to the lid; a substantially semi-circular finger grip connected to the housing; a piston movably connected to the handle assembly and reciprocally movable within the housing to create a negative pressure for the expression of breast milk from the breast; a flexible insert sealably secured to the cup and forming an isolated air volume between the cup and the flexible insert. A valve is removably connected to a lower portion of the housing; and a receptacle for receiving the breast milk, the receptacle being removably attached to a lower portion of the housing. The isolated air volume expands and contracts as the piston moves reciprocally within the housing, causing the flexible insert to move.
    Type: Application
    Filed: August 26, 2010
    Publication date: December 23, 2010
    Inventors: Adriana B. Kliegman, Diana Sierra
  • Patent number: 7806855
    Abstract: A manual breast pump, including a housing; a funnel connected to the housing and forming a passage for breast milk; a cup for receiving a breast; a lid connected to an upper portion of the housing; a handle assembly connected to the lid; a substantially semi-circular finger grip connected to the housing; a piston movably connected to the handle assembly and reciprocally movable within the housing to create a negative pressure for the expression of breast milk from the breast; a flexible insert sealably secured to the cup and forming an isolated air volume between the cup and the flexible insert. A valve is removably connected to a lower portion of the housing; and a receptacle for receiving the breast milk, the receptacle being removably attached to a lower portion of the housing. The isolated air volume expands and contracts as the piston moves reciprocally within the housing, causing the flexible insert to move.
    Type: Grant
    Filed: April 11, 2007
    Date of Patent: October 5, 2010
    Assignee: Playtex Products, Inc.
    Inventors: Adriana B. Kliegman, Diana Sierra
  • Publication number: 20090313801
    Abstract: An oral care implement comprises a head and a body provided with a three-dimensional surface feature on the body that is generally undecorated. A cover is applied to the body and includes a decoration that is associated with the three-dimensional surface feature, such that the body, with the cover applied, appears to have a decorated three-dimensional surface feature.
    Type: Application
    Filed: July 17, 2009
    Publication date: December 24, 2009
    Applicant: Colgate-Palmolive Company
    Inventors: Eduardo Jimenez, Alberto Mantilla, Tony Baxter, Diana Sierra
  • Patent number: 7600285
    Abstract: An oral care implement comprises a head and a body provided with a three-dimensional surface feature on the body that is generally undecorated. A cover is applied to the body and includes a decoration that is associated with the three-dimensional surface feature, such that the body, with the cover applied, appears to have a decorated three-dimensional surface feature.
    Type: Grant
    Filed: April 12, 2005
    Date of Patent: October 13, 2009
    Assignee: Colgate-Palmolive Company
    Inventors: Eduardo Jimenez, Alberto Mantilla, Tony Baxter, Diana Sierra
  • Patent number: D604640
    Type: Grant
    Filed: May 23, 2008
    Date of Patent: November 24, 2009
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Diana Sierra
  • Patent number: D604641
    Type: Grant
    Filed: May 23, 2008
    Date of Patent: November 24, 2009
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Diana Sierra
  • Patent number: D613185
    Type: Grant
    Filed: May 5, 2009
    Date of Patent: April 6, 2010
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Diana Sierra
  • Patent number: D613616
    Type: Grant
    Filed: May 5, 2009
    Date of Patent: April 13, 2010
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Diana Sierra
  • Patent number: D615871
    Type: Grant
    Filed: May 14, 2009
    Date of Patent: May 18, 2010
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Diana Sierra
  • Patent number: D617645
    Type: Grant
    Filed: May 27, 2009
    Date of Patent: June 15, 2010
    Assignee: Playtex Products, LLC.
    Inventors: Joseph Graunstadt, Charles J. Renz, Diana Sierra
  • Patent number: D617659
    Type: Grant
    Filed: May 20, 2009
    Date of Patent: June 15, 2010
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Diana Sierra
  • Patent number: D617660
    Type: Grant
    Filed: May 5, 2009
    Date of Patent: June 15, 2010
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Diana Sierra
  • Patent number: D618105
    Type: Grant
    Filed: May 27, 2009
    Date of Patent: June 22, 2010
    Assignee: Playtex Products, LLC
    Inventors: Joseph Graunstadt, Charles J. Renz, Diana Sierra
  • Patent number: D618108
    Type: Grant
    Filed: May 14, 2009
    Date of Patent: June 22, 2010
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Diana Sierra
  • Patent number: D623304
    Type: Grant
    Filed: August 26, 2009
    Date of Patent: September 7, 2010
    Assignee: Playtex Products, LLC
    Inventors: Diana Sierra, Adriana B. Kliegman, Pilar Ayarza
  • Patent number: D635459
    Type: Grant
    Filed: May 7, 2010
    Date of Patent: April 5, 2011
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Diana Sierra
  • Patent number: D645969
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: September 27, 2011
    Assignee: Playtex Products, LLC
    Inventors: Maria A. Del Solar, Diana Sierra
  • Patent number: D649057
    Type: Grant
    Filed: November 18, 2010
    Date of Patent: November 22, 2011
    Assignee: Playtex Products, LLC
    Inventors: Charles J. Renz, Diana Sierra