Test device
Latest HANGZHOU BIOTEST BIOTECH CO., LTD. Patents:
Description
Claims
The ornamental design for a test device, as shown and described.
Patent History
Patent number: D990334
Type: Grant
Filed: Mar 23, 2022
Date of Patent: Jun 27, 2023
Assignee: HANGZHOU BIOTEST BIOTECH CO., LTD. (Zhejiang)
Inventors: John Wu (San Diego, CA), Liang Hong (Hangzhou), Lorraine Cogan (San Diego, CA), Yangyu Zhu (San Diego, CA), Shujiang Wu (Hangzhou)
Primary Examiner: Antoine Duval Davis
Application Number: 29/831,880
Type: Grant
Filed: Mar 23, 2022
Date of Patent: Jun 27, 2023
Assignee: HANGZHOU BIOTEST BIOTECH CO., LTD. (Zhejiang)
Inventors: John Wu (San Diego, CA), Liang Hong (Hangzhou), Lorraine Cogan (San Diego, CA), Yangyu Zhu (San Diego, CA), Shujiang Wu (Hangzhou)
Primary Examiner: Antoine Duval Davis
Application Number: 29/831,880
Classifications
Current U.S. Class:
Vessel, Specimen Holder Or Reagent Material (65) (D24/224)