US D1,001,988 S
Air purifier
Yiqing Yan, Shenzhen (CN)
Assigned to SHENZHEN PUREMATE TECHNOLOGY CO., LTD., Shenzhen (CN)
Filed by Shenzhen Puremate Technology Co., Ltd., Shenzhen (CN)
Filed on Jul. 7, 2021, as Appl. No. 29/798,299.
Claims priority of application No. 202130391357.8 (CN), filed on Jun. 23, 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.