IP Library › Granted Patent US 1,001,988
Granted Patent S1
US 1,001,988 · App. 29/798,299 · Granted Oct 17, 2023

Air purifier

Inventor: Yiqing Yan (Shenzhen, CN)
Assignee: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
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Quick Facts
Patent No.
US 1,001,988
App. No.
29/798,299
Granted
Oct 17, 2023
Kind
S1
Claims (1)

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

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 7, 2021
From: YAN, YIQING
To: SHENZHEN PUREMATE TECHNOLOGY CO., LTD.
Reel/Frame 056774/0838 →
Priority Claims (1)
CN 202130391357.8 · Jun 23, 2021 · national