Puzzle Patents (Class D21/478)
Interfitting elements (e.g., take apart and put together) (Class D21/479)
Including cord (Class D21/481)
Wire type (Class D21/482)
  • Puzzleball
    Patent number: D738963
    Type: Grant
    Filed: November 29, 2013
    Date of Patent: September 15, 2015
    Assignee: ZURREBALL AS
    Inventors: Line Bogen, Petter Bogen
  • Interlocking puzzle tank
    Patent number: D749797
    Type: Grant
    Filed: April 10, 2015
    Date of Patent: February 16, 2016
    Assignee: CENTRAL GARDEN & PET COMPANY
    Inventor: Brad L. Mihlbauer
  • Game tile
    Patent number: D771751
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: November 15, 2016
    Assignee: Play Works Studio, Inc.
    Inventors: Adriana Moscatelli, Adam McMullen, Nick Robbins
  • Game tile
    Patent number: D772344
    Type: Grant
    Filed: February 26, 2015
    Date of Patent: November 22, 2016
    Assignee: Play Works Studio, Inc.
    Inventors: Adriana Moscatelli, Adam McMullen, Nick Robbins
  • Puzzle
    Patent number: D774146
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: December 13, 2016
    Inventor: Krasen Nikolaev Stoyanov
  • Gift card gear puzzle
    Patent number: D791244
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: July 4, 2017
    Assignee: FIKST, LLC
    Inventors: Paul Sabin, Adrienne Jalbert, Emily Batt
  • Gift card maze puzzle
    Patent number: D791879
    Type: Grant
    Filed: May 28, 2015
    Date of Patent: July 11, 2017
    Assignee: FIKST, LLC
    Inventors: Paul Sabin, Adrienne Jalbert, Emily Batt
  • Game tile
    Patent number: D795352
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: August 22, 2017
    Inventors: Adriana Moscatelli, Adam McMullen, Nick Robbins
  • Educational board with slot and removable letters
    Patent number: D800833
    Type: Grant
    Filed: May 6, 2016
    Date of Patent: October 24, 2017
    Inventors: Navneet Kalia, Devender Dutt Kalia
  • Game tile
    Patent number: D802680
    Type: Grant
    Filed: October 31, 2016
    Date of Patent: November 14, 2017
    Inventors: Adriana Moscatelli, Adam McMullen, Nick Robbins
  • Educational board with slot and removable letters
    Patent number: D809597
    Type: Grant
    Filed: May 6, 2016
    Date of Patent: February 6, 2018
    Inventors: Navneet Kalia, Devender Dutt Kalia
  • 3D-sliding spherical puzzle-toy
    Patent number: D816171
    Type: Grant
    Filed: November 9, 2016
    Date of Patent: April 24, 2018
    Inventors: Ilias Chronopoulos, Anastasia Chronopoulou, Kalliopi Chronopoulou
  • Cube game
    Patent number: D884088
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: May 12, 2020
    Assignee: PARTICULA LTD.
    Inventor: Daniel Leibovich
  • Stackable cube puzzle
    Patent number: D891530
    Type: Grant
    Filed: December 2, 2018
    Date of Patent: July 28, 2020
    Inventors: Ted Strauss, Edwin Berlin
  • Puzzle device
    Patent number: D894291
    Type: Grant
    Filed: September 6, 2017
    Date of Patent: August 25, 2020
    Assignee: Moose Creative Management Pty Limited
    Inventors: Joost Sebastiaan Poulus, Nicholas St Clair Max Heine, James Adam Skaates, Vlasta Komorous-King, Steven Moore, Nikolay Vladimirov
  • Smart cube
    Patent number: D902320
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: November 17, 2020
    Assignee: 22nd Solutions, LLC
    Inventors: David Garrett, Mehdi Hatamian
  • Game housing and game pieces
    Patent number: D911448
    Type: Grant
    Filed: April 16, 2019
    Date of Patent: February 23, 2021
    Assignee: SMART N.V.
    Inventors: Raf Peeters, Leighton Meredith Rees
  • Multi-purpose puzzle table
    Patent number: D915526
    Type: Grant
    Filed: May 31, 2019
    Date of Patent: April 6, 2021
    Inventors: Deidrea Bailey, Randal C. Bailey
  • Puzzle toy
    Patent number: D932558
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: October 5, 2021
    Inventor: Mark Holmes
  • Magic bean toy
    Patent number: D949977
    Type: Grant
    Filed: April 30, 2021
    Date of Patent: April 26, 2022
    Inventor: Tiaohang Lan
  • Rotating magic bean toy
    Patent number: D952758
    Type: Grant
    Filed: June 3, 2021
    Date of Patent: May 24, 2022
    Inventor: Tiaohang Lan
  • Puzzle tray
    Patent number: D954854
    Type: Grant
    Filed: December 19, 2019
    Date of Patent: June 14, 2022
    Inventor: Edward J. Guindon
  • Electronic display device
    Patent number: D962348
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: August 30, 2022
    Assignee: Cubios, Inc.
    Inventors: Savva Osipov, Semyon Orlov, Ilya Osipov, Valentine Zubkov, Maxim Filin
  • Puzzle game
    Patent number: D973786
    Type: Grant
    Filed: July 15, 2021
    Date of Patent: December 27, 2022
    Inventor: Alexander Krys
  • Constructional toy element
    Patent number: D977586
    Type: Grant
    Filed: May 21, 2020
    Date of Patent: February 7, 2023
    Assignee: Creative Design Ideas Limited
    Inventor: Richard Keith Hardstaff
  • Sliding puzzle
    Patent number: D978259
    Type: Grant
    Filed: June 30, 2022
    Date of Patent: February 14, 2023
    Inventor: Yong Chen
  • Projector lamp
    Patent number: D982220
    Type: Grant
    Filed: March 23, 2021
    Date of Patent: March 28, 2023
    Inventor: Jing Li
  • Puzzle
    Patent number: D984551
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: April 25, 2023
    Inventor: Kevin D. Schlapik
  • Puzzle cube
    Patent number: D985068
    Type: Grant
    Filed: September 27, 2020
    Date of Patent: May 2, 2023
    Assignee: Geniewoos Inc.
    Inventors: Tae Hyung Lee, Woo Jun Lee
  • Block stacking game piece
    Patent number: D986337
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: May 16, 2023
    Inventor: Alexander Neumann
  • Block stacking game
    Patent number: D989184
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: June 13, 2023
    Inventor: Alexander Neumann
  • Puzzle
    Patent number: D989190
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: June 13, 2023
    Inventor: Kevin D. Schlapik
  • Three-dimensional arch puzzle
    Patent number: D989884
    Type: Grant
    Filed: March 18, 2021
    Date of Patent: June 20, 2023
    Inventor: Joseph Allen Dinwiddie
  • Foldable geometric block
    Patent number: D994040
    Type: Grant
    Filed: February 15, 2021
    Date of Patent: August 1, 2023
    Assignee: The Board of Regents of the University of Oklahoma
    Inventor: Jennifer Thompson Tetnowski
  • Puzzle game
    Patent number: D994786
    Type: Grant
    Filed: June 20, 2022
    Date of Patent: August 8, 2023
    Inventor: Alexander Krys
  • Interconnectable puzzle piece shaped note paper
    Patent number: D1000540
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: October 3, 2023
    Inventor: Willow Lake
  • Play cube
    Patent number: D1006126
    Type: Grant
    Filed: July 7, 2023
    Date of Patent: November 28, 2023
    Inventor: Weihong Chen
  • Puzzle set for logical skills development
    Patent number: D1006895
    Type: Grant
    Filed: November 4, 2022
    Date of Patent: December 5, 2023
    Inventors: Raf Peeters, Leighton Meredith Rees
  • 3D interlocking puzzle
    Patent number: D1006896
    Type: Grant
    Filed: November 4, 2022
    Date of Patent: December 5, 2023
    Inventors: Raf Peeters, Leighton Meredith Rees
  • Adjustable puzzle table
    Patent number: D1009177
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: December 26, 2023
    Inventor: Xiaoling Che
  • Magic cube
    Patent number: D1011439
    Type: Grant
    Filed: June 21, 2023
    Date of Patent: January 16, 2024
    Inventor: Yuwei Tang
  • Puzzle board
    Patent number: D1013056
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: January 30, 2024
    Inventor: Neil Jervis
  • Puzzle game
    Patent number: D1013057
    Type: Grant
    Filed: June 20, 2022
    Date of Patent: January 30, 2024
    Inventor: Alexander Krys
  • Puzzle box
    Patent number: D1013058
    Type: Grant
    Filed: June 20, 2022
    Date of Patent: January 30, 2024
    Inventor: Alexander Krys
  • Puzzle toy
    Patent number: D1018674
    Type: Grant
    Filed: November 15, 2023
    Date of Patent: March 19, 2024
    Assignee: Shenzhen Seven Colours Electric Applinace Co., Ltd
    Inventor: Zhen Han
  • Table ornament
    Patent number: D1020530
    Type: Grant
    Filed: June 28, 2023
    Date of Patent: April 2, 2024
    Inventor: Weiwen Cai
  • Toy
    Patent number: D1020911
    Type: Grant
    Filed: August 11, 2022
    Date of Patent: April 2, 2024
    Inventor: Yangchong Lin
  • Puzzle board
    Patent number: D1020919
    Type: Grant
    Filed: June 28, 2023
    Date of Patent: April 2, 2024
    Inventor: Xiaoling Che
  • Puzzle board
    Patent number: D1023169
    Type: Grant
    Filed: June 28, 2023
    Date of Patent: April 16, 2024
    Inventor: Xiaoling Che
  • Educational toy
    Patent number: D1023194
    Type: Grant
    Filed: March 13, 2023
    Date of Patent: April 16, 2024
    Inventor: Yangchong Lin