IP Library › Granted Patent US 1,100,804
Granted Patent S1
US 1,100,804 · App. 29/932,817 · Granted Nov 4, 2025

Tread portion of an automobile tire

Inventor: Shun Aizawa (Tokyo, JP)
Assignee: BRIDGESTONE CORPORATION
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Quick Facts
Patent No.
US 1,100,804
App. No.
29/932,817
Granted
Nov 4, 2025
Kind
S1
Claims (1)

The ornamental design for a tread portion of an automobile tire as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 15, 2024
From: AIZAWA, SHUN
To: BRIDGESTONE CORPORATION
Reel/Frame 066786/0334 →
Priority Claims (2)
JP 2023-022472 D · Oct 27, 2023 · national
JP 2023-022473 D · Oct 27, 2023 · national
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US D731407S · Naruse · 2015 [cited by examiner]
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US D1053117S · Ishizaki · 2024 [cited by examiner]
US D1063809S · Koepke · 2025 [cited by examiner]
US D1076782S · Chiusso · 2025 [cited by examiner]
Cited By (1)
US 12,623,681