US D1,023,271 S
Air purifier
Rian Carlo Abraham, Anaheim, CA (US); and Weiyu Zheng, Shenzhen (CN)
Filed by Shenzhen Chenbei Technology Co., Ltd., Shenzhen (CN)
Filed on Jan. 7, 2022, as Appl. No. 29/822,363.
Claims priority of application No. 202130430869.0 (CN), filed on Jul. 8, 2021.
Term of patent 15 Years
LOC (14) Cl. 23 - 04
U.S. Cl. D23—364
OG exemplary drawing
 
The ornamental design for an air purifier, as shown and described.