Patents by Inventor Stuart Naft

Stuart Naft 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).

  • Seal indication mechanism for containers
    Patent number: 10919672
    Abstract: A seal indication mechanism for a container assembly having a container and a lid is provided. The seal indication mechanism has a portion on the container and a portion on the lid that interface to indicate to a user that a seal has been achieved between the container and the lid. The seal indication mechanism provides an audible, tactile and visual indication to the user that the lid and container are sealed. The seal indication mechanism functions to indicate a range of sealed relative positions between the container and the lid throughout the usable life of the container assembly.
    Type: Grant
    Filed: March 26, 2009
    Date of Patent: February 16, 2021
    Assignee: ANGELCARE FEEDING USA, LLC
    Inventors: Vincent Valderrama, Stuart Naft
  • INFANT TRAINER CUP WITH STRAW LID
    Publication number: 20110284538
    Abstract: A cup assembly including a cup having a pair of opposed curved sides, each of the pair of opposed curved sides is a deflectable side, a lid releasably connected to the cup, and a straw operatively associated with the cup to transport fluids from said cup to a user, is provided. The cup assembly has two opposed convex sides; and a zone of compression on each of the convex sides is provided. The zone of compression on one convex sides is deflectable towards a zone of deflection on the other convex side to permit the cup to be compressed.
    Type: Application
    Filed: January 21, 2011
    Publication date: November 24, 2011
    Inventors: Vincent Valderrama, Stuart Naft
  • SEAL INDICATION MECHANISM FOR CONTAINERS
    Publication number: 20090242562
    Abstract: A seal indication mechanism for a container assembly having a container and a lid is provided. The seal indication mechanism has a portion on the container and a portion on the lid that interface to indicate to a user that a seal has been achieved between the container and the lid. The seal indication mechanism provides an audible, tactile and visual indication to the user that the lid and container are sealed. The seal indication mechanism functions to indicate a range of sealed relative positions between the container and the lid throughout the usable life of the container assembly.
    Type: Application
    Filed: March 26, 2009
    Publication date: October 1, 2009
    Inventors: Vincent Valderrama, Stuart Naft
  • Can opener
    Publication number: 20020148122
    Abstract: A hand held battery operated can opener comprising a housing; a drive located in the housing and having a can contacting drive wheel; a rechargeable battery connected to the drive; and a movable section movably connected to the housing. The movable section comprises a cutting blade. The housing is sized and shaped to be grasped by a single hand of a user in a grasping position. The grasping position comprises a back of the housing being matingly received in a palm of the hand and fingers of the hand being located at left and bottom sides of the housing and, while the user is grasping the housing in the grasping position, at least one finger of the hand can articulate to move the movable section.
    Type: Application
    Filed: April 17, 2001
    Publication date: October 17, 2002
    Applicant: HP INTELLECTUAL CORP.
    Inventors: Albert L. Sanchez, C. Sven Johnson, David Robert Arnott, Anthony M. DeMore, Craig A. DuBois, Keith C. Bernard, Stuart Naft
  • Food processor housing
    Patent number: D439105
    Type: Grant
    Filed: January 19, 2000
    Date of Patent: March 20, 2001
    Assignee: HP Intellectual Corp.
    Inventors: Stuart Naft, David Kaiser, Eric Price
  • Base for blender
    Patent number: D439106
    Type: Grant
    Filed: January 19, 2000
    Date of Patent: March 20, 2001
    Assignee: HP Intellectual Corp.
    Inventors: Stuart Naft, Joseph Toro, Glen Nielsen
  • Electric coffeemaker housing
    Patent number: D445627
    Type: Grant
    Filed: January 19, 2000
    Date of Patent: July 31, 2001
    Assignee: HP Intellectual Corp.
    Inventors: Stuart Naft, Jonathan Alan Marks, Charles Sears, Alan D. Ball
  • Insulated jug
    Patent number: D518335
    Type: Grant
    Filed: June 8, 2004
    Date of Patent: April 4, 2006
    Assignee: Igloo Products Corporation
    Inventors: Stuart Naft, John Maldonado
  • Fryer
    Patent number: D452795
    Type: Grant
    Filed: January 12, 2001
    Date of Patent: January 8, 2002
    Assignee: H.P. Intellectual Corp.
    Inventors: C. Sven Johnson, Vincent M. L. Ng, Anthony M. Demore, Stuart Naft
  • Cap
    Patent number: D545118
    Type: Grant
    Filed: March 25, 2005
    Date of Patent: June 26, 2007
    Assignee: Playtex Products, Inc.
    Inventors: Joshua Lieberman, Charles Renz, Stuart Naft
  • Cup
    Patent number: D545623
    Type: Grant
    Filed: March 25, 2005
    Date of Patent: July 3, 2007
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Joshua Lieberman, Stuart Naft
  • Cup
    Patent number: D582723
    Type: Grant
    Filed: March 25, 2005
    Date of Patent: December 16, 2008
    Assignee: Playtex Products, Inc.
    Inventors: Charles J. Renz, Joshua Lieberman, Stuart Naft
  • Lid with a sliding closure
    Patent number: D584102
    Type: Grant
    Filed: March 31, 2008
    Date of Patent: January 6, 2009
    Assignee: Playtex Products, Inc.
    Inventors: Vincent J. Valderrama, Stuart Naft
  • Lid with a spout
    Patent number: D584103
    Type: Grant
    Filed: March 31, 2008
    Date of Patent: January 6, 2009
    Assignee: Playtex Products, Inc.
    Inventors: Vincent J. Valderrama, Stuart Naft
  • Cup lid
    Patent number: D609046
    Type: Grant
    Filed: April 8, 2009
    Date of Patent: February 2, 2010
    Assignee: Playtex Products, Inc.
    Inventors: Vincent Valderrama, Stuart Naft
  • Container
    Patent number: D624428
    Type: Grant
    Filed: March 31, 2008
    Date of Patent: September 28, 2010
    Assignee: Playtex Products, Inc.
    Inventors: Vincent J. Valderrama, Stuart Naft
  • Container
    Patent number: D628078
    Type: Grant
    Filed: January 19, 2010
    Date of Patent: November 30, 2010
    Assignee: Playtex Products, Inc.
    Inventors: Vincent J. Valderrama, Stuart Naft
  • Cup assembly
    Patent number: D644067
    Type: Grant
    Filed: May 24, 2010
    Date of Patent: August 30, 2011
    Assignee: Playtex Products, LLC
    Inventors: Vincent Valderrama, Stuart Naft
  • Lid
    Patent number: D652248
    Type: Grant
    Filed: July 28, 2011
    Date of Patent: January 17, 2012
    Assignee: Playtex Products, LLC
    Inventors: Vincent Valderrama, Stuart Naft
  • Cup for a cup assembly having cup and lid
    Patent number: D673008
    Type: Grant
    Filed: July 28, 2011
    Date of Patent: December 25, 2012
    Assignee: Playtex Products, LLC
    Inventors: Vincent Valderrama, Stuart Naft