Including Swing Patents (Class D21/822)
  • Playhouse for an infant
    Patent number: D536052
    Type: Grant
    Filed: February 9, 2006
    Date of Patent: January 30, 2007
    Assignee: Haenimtoys Co., Ltd.
    Inventor: Sang Nam Han
  • Playground equipment
    Patent number: D536409
    Type: Grant
    Filed: March 6, 2006
    Date of Patent: February 6, 2007
    Assignee: Performance Design, Inc.
    Inventors: Stephen F. Nye, Kyle Smith, Jeremy Evans, Jacob Kearl
  • Playground equipment
    Patent number: D536410
    Type: Grant
    Filed: March 6, 2006
    Date of Patent: February 6, 2007
    Assignee: Performance Design, Inc.
    Inventors: Stephen F. Nye, Kyle Smith, Jeremy Evans, Jacob Kearl
  • Playground equipment
    Patent number: D536411
    Type: Grant
    Filed: March 6, 2006
    Date of Patent: February 6, 2007
    Assignee: Performance Design, Inc.
    Inventors: Stephen F. Nye, Kyle Smith, Jeremy Evans, Jacob Kearl
  • Wood and resin playset
    Patent number: D690382
    Type: Grant
    Filed: July 17, 2012
    Date of Patent: September 24, 2013
    Assignee: Suncast Technologies, LLC
    Inventors: Robert Kopp, Torrence Anderson, Michael Vogler
  • Swing seat with cupholder
    Patent number: D1014684
    Type: Grant
    Filed: September 10, 2021
    Date of Patent: February 13, 2024
    Inventor: Matthew Steven Miller