Toy building block
Latest Guangzhou Qiji Technology Co., Ltd. Patents:
Description
Claims
The ornamental design for a toy building block, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D1082953
Type: Grant
Filed: Jul 19, 2023
Date of Patent: Jul 8, 2025
Assignee: Guangzhou Qiji Technology Co., Ltd. (Guangzhou)
Inventors: Rile Luo (Guangzhou), Jun Liu (Guangzhou)
Primary Examiner: Cynthia M. Chin
Application Number: 29/880,182
Type: Grant
Filed: Jul 19, 2023
Date of Patent: Jul 8, 2025
Assignee: Guangzhou Qiji Technology Co., Ltd. (Guangzhou)
Inventors: Rile Luo (Guangzhou), Jun Liu (Guangzhou)
Primary Examiner: Cynthia M. Chin
Application Number: 29/880,182
Classifications
Current U.S. Class:
Rectangular (e.g., Rectilinear Form) (D21/500)