IP Library › Granted Patent US 1,025,392
Granted Patent S1
US 1,025,392 · App. 29/846,303 · Granted Apr 30, 2024

Test device

Inventors: Zheng Jun Cai (Hangzhou, CN); Fang Li Tong (Hangzhou, CN); Yu Jiao Du (Hangzhou, CN); Chang Fu Yang (Hangzhou, CN); Yong Ling Fan (Hangzhou, CN)
Assignee: ACON BIOTECH (HANGZHOU) CO.LTD.
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Quick Facts
Patent No.
US 1,025,392
App. No.
29/846,303
Granted
Apr 30, 2024
Kind
S1
Claims (1)

The ornamental design for a test device, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 17, 2022
From: CAI, ZHENG JUN; TONG, FANG LI; DU, YU JIAO; YANG, CHANG FU; FAN, YONG LING
To: ACON BIOTECH (HANGZHOU) CO.LTD.
Reel/Frame 060528/0117 →
Priority Claims (1)
CN 202230050058.2 · Jan 25, 2022 · national