Patents by Inventor Steven Randolph

Steven Randolph 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).

  • Patent number: 6349443
    Abstract: A cleaning device has a handle. The handle has a wall with a distal end with a recess extending axially into the handle, and an elongated nipple brush secured in the recess, such that the distal end of the brush extends axially beyond the distal end of the handle. The nipple brush can be housed in a core having a main body with a sponge secured thereto and an extension with opposed depressible tabs that can be inserted into the recess of the handle. Each tab has one or more protuberances that are biased to seat in opposed apertures in the wall of the handle. The core has an axial channel. When the extension of the core is inserted in the recess and attached to the handle, there is provided a cleaning device with a sponge at one end of the handle and a nipple brush housed in the channel of the core.
    Type: Grant
    Filed: August 9, 2000
    Date of Patent: February 26, 2002
    Assignee: Playtex Products, Inc.
    Inventors: Ross Steven Randolph, Francis X Manganiello
  • Patent number: 5921426
    Abstract: A holder, for use with disposable baby feeding liners, includes a body having a plurality of walls. The walls form at least one pair of opposed walls that are adapted to be compressed to press against a liner contained within the holder to expel air from the liner. In another embodiment, each wall of at least one pair of opposed walls has a wall portion that is adapted to be compressed to press against the liner. In either embodiment, the bottom of the holder is either opened or is a surface having at least one air vent therethrough.
    Type: Grant
    Filed: January 6, 1997
    Date of Patent: July 13, 1999
    Assignee: Playtex Products, Inc.
    Inventor: Ross Steven Randolph
  • Patent number: D441870
    Type: Grant
    Filed: October 20, 1999
    Date of Patent: May 8, 2001
    Assignee: Playtex Products, Inc.
    Inventor: Ross Steven Randolph
  • Patent number: D449909
    Type: Grant
    Filed: November 1, 1999
    Date of Patent: October 30, 2001
    Assignee: Playtex Products, Inc.
    Inventors: Ross Steven Randolph, Francis X. Manganiello, Nicholas E. Barker
  • Patent number: D387247
    Type: Grant
    Filed: August 1, 1996
    Date of Patent: December 9, 1997
    Assignee: Playtex Products, Inc.
    Inventor: Ross Steven Randolph
  • Patent number: D419029
    Type: Grant
    Filed: February 26, 1998
    Date of Patent: January 18, 2000
    Assignee: Playtex Products, Inc.
    Inventor: Ross Steven Randolph
  • Patent number: D434944
    Type: Grant
    Filed: December 29, 1997
    Date of Patent: December 12, 2000
    Assignee: Playtex Products, Inc.
    Inventor: Ross Steven Randolph