Construction Type (e.g., Building Block) Patents (Class D21/484)
Substrate (e.g., base) (Class D21/485)
Elongated (Class D21/486)
Circular (Class D21/488)
Panel type (Class D21/489)
Simulative of diverse article (Class D21/493)
Arch (Class D21/497)
Sphere (Class D21/498)
Cube (Class D21/499)
Rectangular (e.g., rectilinear form) (Class D21/500)
Including open area (Class D21/502)
Curved surface (Class D21/503)
Angled surface (Class D21/504)
  • Block stacking game piece
    Patent number: D986337
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: May 16, 2023
    Inventor: Alexander Neumann
  • Toy block
    Patent number: D986345
    Type: Grant
    Filed: June 21, 2021
    Date of Patent: May 16, 2023
    Inventor: Xin Feng
  • Block stacking game
    Patent number: D989184
    Type: Grant
    Filed: July 6, 2021
    Date of Patent: June 13, 2023
    Inventor: Alexander Neumann
  • Assembly block
    Patent number: D994041
    Type: Grant
    Filed: October 7, 2021
    Date of Patent: August 1, 2023
    Inventor: Do Hyoung Ko
  • Logical road builder
    Patent number: D994787
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: August 8, 2023
    Inventor: Wenxiang Chen
  • Acrobat game board and game piece set
    Patent number: D999285
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: September 19, 2023
    Assignee: SMART N.V.
    Inventors: Tom Buelens, Emma Ribbens
  • Logical road builder
    Patent number: D999300
    Type: Grant
    Filed: December 20, 2022
    Date of Patent: September 19, 2023
    Inventor: Wenxiang Chen
  • Building block toy
    Patent number: D1001201
    Type: Grant
    Filed: September 26, 2022
    Date of Patent: October 10, 2023
    Inventor: Shitong Chen
  • Toy construction element
    Patent number: D1001911
    Type: Grant
    Filed: September 8, 2020
    Date of Patent: October 17, 2023
    Assignee: Jarola Vision B.V.
    Inventor: Gerrit Jan De Wilde
  • Construction toy piece
    Patent number: D1004008
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: November 7, 2023
    Inventor: Ralph Muenzer
  • Construction toy piece
    Patent number: D1009179
    Type: Grant
    Filed: July 17, 2020
    Date of Patent: December 26, 2023
    Inventor: Ralph Muenzer
  • Set of modeling blocks
    Patent number: D1013059
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: January 30, 2024
    Assignee: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORATED
    Inventor: Chenjie Zeng
  • Building brick
    Patent number: D1013796
    Type: Grant
    Filed: July 18, 2022
    Date of Patent: February 6, 2024
    Inventors: Oleg Berezovsky, Ivan Khalus
  • Toy car
    Patent number: D1016179
    Type: Grant
    Filed: September 29, 2021
    Date of Patent: February 27, 2024
    Assignee: CARRERA TOYS GMBH
    Inventor: Stefan Krings
  • Modular children's furniture
    Patent number: D1018078
    Type: Grant
    Filed: August 25, 2023
    Date of Patent: March 19, 2024
    Assignee: LUNIX, LLC
    Inventor: Alexandre Gorj
  • Toy block
    Patent number: D1018699
    Type: Grant
    Filed: February 22, 2022
    Date of Patent: March 19, 2024
    Assignee: IRINGO CO., LTD
    Inventor: Kwan-Young Kim
  • Construction toy box
    Patent number: D1019807
    Type: Grant
    Filed: February 8, 2021
    Date of Patent: March 26, 2024
    Inventor: Yingfan Chen
  • Toy building block
    Patent number: D1023171
    Type: Grant
    Filed: July 8, 2022
    Date of Patent: April 16, 2024
    Assignee: SHANGHAI BLOKS TECHNOLOGY CO., LTD.
    Inventor: Yening Liu
  • Toy building block
    Patent number: D1027064
    Type: Grant
    Filed: February 27, 2024
    Date of Patent: May 14, 2024
    Assignee: Shantou Chenghai District Lele Brothers Toys Co., Ltd
    Inventor: Zonglong Xie
  • Toy construction element
    Patent number: D1028112
    Type: Grant
    Filed: November 19, 2020
    Date of Patent: May 21, 2024
    Assignee: Jarola Vision B.V.
    Inventor: Gerrit Jan De Wilde
  • Toy building block
    Patent number: D1033556
    Type: Grant
    Filed: March 4, 2023
    Date of Patent: July 2, 2024
    Inventor: Yunus Annayev
  • Construction toy piece
    Patent number: D1034836
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: July 9, 2024
    Assignee: Ravensburger AG
    Inventor: Ralph Muenzer
  • Construction toy piece
    Patent number: D1035789
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: July 16, 2024
    Assignee: Ravensburger Verlag GmbH
    Inventor: Ralph Muenzer
  • Construction toy piece
    Patent number: D1036566
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: July 23, 2024
    Assignee: Ravensburger Verlag GmbH
    Inventor: Ralph Muenzer
  • Magnetic toy set
    Patent number: D1037368
    Type: Grant
    Filed: February 6, 2024
    Date of Patent: July 30, 2024
    Assignee: Guangdong Baby Love Toys Industry Co., Ltd.
    Inventor: Shurong Jin
  • Construction toy piece
    Patent number: D1038270
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: August 6, 2024
    Assignee: Ravensburger AG
    Inventor: Ralph Muenzer
  • Toy building block
    Patent number: D1038271
    Type: Grant
    Filed: February 27, 2024
    Date of Patent: August 6, 2024
    Assignee: Shantou Chenghai District Lele Brothers Toys Co., Ltd
    Inventor: Zonglong Xie
  • Toy locking element
    Patent number: D1043850
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: September 24, 2024
    Inventors: Avishay Keren, Yiftach Rosenberg
  • Set of climbing blocks
    Patent number: D1043853
    Type: Grant
    Filed: June 17, 2024
    Date of Patent: September 24, 2024
    Assignee: NINGBO TOLEAD INTERNATIONAL BUSINESS CO., LTD.
    Inventors: Wenyi Zhou, Binbin Yang
  • Assembling toy
    Patent number: D1046995
    Type: Grant
    Filed: April 23, 2020
    Date of Patent: October 15, 2024
    Assignee: People Co., Ltd.
    Inventor: Masato Kiribuchi
  • Toy piece
    Patent number: D1048229
    Type: Grant
    Filed: January 14, 2020
    Date of Patent: October 22, 2024
    Assignee: Idea Vault Holdings, Inc.
    Inventors: Joshua J Gedlick, Jordan M Willing, Howard Allen Wilson, IV
  • Climb and crawl activity playset
    Patent number: D1051270
    Type: Grant
    Filed: March 25, 2024
    Date of Patent: November 12, 2024
    Inventor: Jinmei Xu
  • Toy building block
    Patent number: D1053280
    Type: Grant
    Filed: August 6, 2024
    Date of Patent: December 3, 2024
    Assignee: Shantou Chenghai District Lele Brothers Toys Co., Ltd
    Inventor: Zonglong Xie
  • Toy building block
    Patent number: D1053281
    Type: Grant
    Filed: August 6, 2024
    Date of Patent: December 3, 2024
    Assignee: Shantou Chenghai District Lele Brothers Toys Co., Ltd
    Inventor: Zonglong Xie
  • Construction toy piece
    Patent number: D1056069
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: December 31, 2024
    Assignee: Ravensburger AG
    Inventor: Ralph Muenzer
  • Construction toy piece
    Patent number: D1056071
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: December 31, 2024
    Assignee: Ravensburger AG
    Inventor: Ralph Muenzer
  • Toy locking element
    Patent number: D1057841
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: January 14, 2025
    Inventors: Avishay Keren, Yiftach Rosenberg
  • Wheel for a building toy
    Patent number: D1057849
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: January 14, 2025
    Inventors: Avishay Keren, Yiftach Rosenberg
  • Wheel for a building toy
    Patent number: D1061721
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: February 11, 2025
    Inventors: Avishay Keren, Yiftach Rosenberg
  • Wheel for a building toy
    Patent number: D1061722
    Type: Grant
    Filed: October 3, 2022
    Date of Patent: February 11, 2025
    Inventors: Avishay Keren, Yiftach Rosenberg
  • Magnetic building block set
    Patent number: D1064105
    Type: Grant
    Filed: December 15, 2022
    Date of Patent: February 25, 2025
    Inventors: Xueliang Wang, Yiye Fei, Guowei Shen, Jiezhi Huang, Haifeng Shen
  • Magnetic construction part
    Patent number: D1065348
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: March 4, 2025
    Assignee: TOYISH LABS INC.
    Inventors: Assaf Eshet, Yaron Barlev, Sebastian Morales
  • Sensorial activity toy
    Patent number: D1065354
    Type: Grant
    Filed: September 12, 2024
    Date of Patent: March 4, 2025
    Assignee: PUSHPEEL LLC
    Inventor: Sayer Murphy
  • Construction toy piece
    Patent number: D1067989
    Type: Grant
    Filed: July 21, 2022
    Date of Patent: March 25, 2025
    Assignee: Ravensburger Verlag GmbH
    Inventor: Ralph Muenzer
  • Assembling toy
    Patent number: D1072070
    Type: Grant
    Filed: August 31, 2022
    Date of Patent: April 22, 2025
    Inventor: Masato Kiribuchi
  • Toy building block
    Patent number: D1072106
    Type: Grant
    Filed: April 15, 2024
    Date of Patent: April 22, 2025
    Assignee: Shantou Chenghai District Lele Brothers Toys Co., Ltd
    Inventor: Zonglong Xie
  • Magnetic building block toy
    Patent number: D1072964
    Type: Grant
    Filed: September 12, 2024
    Date of Patent: April 29, 2025
    Inventor: Long Ye
  • Building block
    Patent number: D1085262
    Type: Grant
    Filed: March 8, 2024
    Date of Patent: July 22, 2025
    Inventor: Fan Yang
  • Toy brick with a vertical shaft
    Patent number: D1082951
    Type: Grant
    Filed: February 10, 2023
    Date of Patent: July 8, 2025
    Assignee: LEGO A/S
    Inventor: Marie-Louise Japhetson
  • Building blocks toy set
    Patent number: D1086329
    Type: Grant
    Filed: February 9, 2022
    Date of Patent: July 29, 2025
    Inventor: Jun Zhang