IP Library › Granted Patent US 1,108,600
Granted Patent S1
US 1,108,600 · App. 29/993,502 · Granted Jan 6, 2026

Aroma diffuser

Inventor: Ziqi Chen (Shanghai, CN)
Assignee: MAXMAC Shanghai Automotive Electronic Co., Ltd
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Quick Facts
Patent No.
US 1,108,600
App. No.
29/993,502
Granted
Jan 6, 2026
Kind
S1
Claims (1)

The ornamental design for an aroma diffuser, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 20, 2025
From: CHEN, ZIQI
To: MAXMAC SHANGHAI AUTOMOTIVE ELECTRONIC CO.,LTD
Reel/Frame 072987/0368 →
References Cited (9)
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US D611588S · Jorgensen · 2010 [cited by examiner]
US D698429S · Jorgensen · 2014 [cited by examiner]
US D698909S · Chou · 2014 [cited by examiner]
US D813366S · Tang · 2018 [cited by examiner]
US D861847S · Li · 2019 [cited by examiner]
US D870258S · Song · 2019 [cited by examiner]
US D882747S · Li · 2020 [cited by examiner]
US D925720S · Lee · 2021 [cited by examiner]