US D1,054,584 S
Test device
Xia Jin, Hangzhou (CN); Jie Xiao, Hangzhou (CN); Bin Hu, Hangzhou (CN); and Jie Liu, Hangzhou (CN)
Assigned to HANGZHOU XUNLING BIOTECH CO., LTD, Hangzhou (CN)
Filed by Hangzhou Xunling Biotech Co., Ltd, Hangzhou (CN)
Filed on Dec. 9, 2022, as Appl. No. 29/862,513.
Claims priority of application No. 202230597998.3 (CN), filed on Sep. 9, 2022.
Term of patent 15 Years
LOC (14) Cl. 24 - 02
U.S. Cl. D24—223
OG exemplary drawing
 
The ornamental design for a test device as shown and described.