IP Library › Granted Patent US 1,018,815
Granted Patent S1
US 1,018,815 · App. 29/893,942 · Granted Mar 19, 2024

Air purifier

Inventor: Xin Tian (Guangdong, CN)
Assignee: Guangzhou Tianzhi Innovation Technology Co., LTD
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Quick Facts
Patent No.
US 1,018,815
App. No.
29/893,942
Granted
Mar 19, 2024
Kind
S1
Claims (1)

The ornamental design for an air purifier, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 5, 2023
From: TIAN, XIN
To: GUANGZHOU TIANZHI INNOVATION TECHNOLOGY CO., LTD
Reel/Frame 063849/0054 →