IP Library › Granted Patent US 1,081,963
Granted Patent S1
US 1,081,963 · App. 29/935,736 · Granted Jul 1, 2025

Portable fan

Inventor: Jiefeng Tang (Shenzhen, CN)
Assignee: SHENZHEN JISU TECHNOLOGY CO., LTD.
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Quick Facts
Patent No.
US 1,081,963
App. No.
29/935,736
Granted
Jul 1, 2025
Kind
S1
Claims (1)

The ornamental design for a portable fan as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 11, 2024
From: TANG, JIEFENG
To: SHENZHEN JISU TECHNOLOGY CO., LTD.
Reel/Frame 067073/0939 →
Continuity (1)
Continuation In Part 29917050 · Nov 16, 2023
References Cited (14)
US D605748S · Gammack · 2009 [cited by examiner]
US D846726S · Lewis · 2019 [cited by applicant]
US D884965S · Liu · 2020 [cited by examiner]
US D901051S · Petratos · 2020 [cited by examiner]
US D959638S · Ahn · 2022 [cited by applicant]
US 11566628B1 · Liu · 2023 [cited by examiner]
US D1032823S · Zou · 2024 [cited by examiner]
US D1034950S · Wei · 2024 [cited by examiner]
US D1043945S · Wang · 2024 [cited by examiner]
US D1048363S · Wang · 2024 [cited by examiner]
US D1051340S · Wang · 2024 [cited by examiner]
US D1063050S · Wang · 2025 [cited by examiner]
US D1073050S · Wu · 2025 [cited by examiner]
US 20230265854A1 · Chen · 2023 [cited by examiner]