IP Library › Granted Patent US 1,098,299
Granted Patent S1
US 1,098,299 · App. 29/961,014 · Granted Oct 14, 2025

Magnetic building block

Inventor: Tsoi Hung Shan (Hong Kong, CN)
Assignee: Tsio Hung Shan
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Quick Facts
Patent No.
US 1,098,299
App. No.
29/961,014
Granted
Oct 14, 2025
Kind
S1
Claims (1)

The ornamental design for a magnetic building block as shown and described.

References Cited (11)
US 3601921A · Strohmaier · 1971 [cited by examiner]
US 11406909B2 · Zhang · 2022 [cited by examiner]
US 11766622B1 · Chen · 2023 [cited by examiner]
US D1027066S · Chen · 2024 [cited by examiner]
US D1058691S · Chen · 2025 [cited by examiner]
US D1061724S · Chen · 2025 [cited by examiner]
US D1077074S · Li · 2025 [cited by examiner]
US D1077937S · Cai · 2025 [cited by examiner]
US D1081834S · Xie · 2025 [cited by examiner]
US 12377363B1 · Li · 2025 [cited by examiner]
US 20240238689A1 · Chen · 2024 [cited by examiner]