Patent
   D951480
Priority
Jul 30 2019
Filed
Jul 30 2019
Issued
May 10 2022
Expiry
May 10 2037
Assg.orig
Entity
unknown
0
2
n/a
The ornamental design for a test device, as shown and described.

FIG. 1 is a top front perspective view of the test device according to the present design;

FIG. 2 is a bottom perspective view of the test device of FIG. 1;

FIG. 3 is a top view of the test device of FIG. 1;

FIG. 4 is a bottom view of the test device of FIG. 1;

FIG. 5 is a left view of the test device of FIG. 1;

FIG. 6 is a back view of the test device of FIG. 1;

FIG. 7 is a front view of the test device of FIG. 1;

FIG. 8 is a top perspective view of the test device of FIG. 1 with a cover; and,

FIG. 9 is a bottom perspective view of the test device of FIG. 1 with a cover.

Zhu, Yangyu, Hong, Liang, Wu, John, Cogan, Lorraine, Wu, Shujiang

Patent Priority Assignee Title
Patent Priority Assignee Title
8691147, Nov 24 2006 Agency for Science, Technology and Research Apparatus for processing a sample in a liquid droplet and method of using the same
D907243, Jan 24 2018 KIKOH CORPORATION Device for biological or biochemical analysis
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Jul 25 2019WU, JOHNHANGZHOU BIOTEST BIOTECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0523920344 pdf
Jul 25 2019COGAN, LORRAINEHANGZHOU BIOTEST BIOTECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0523920344 pdf
Jul 25 2019ZHU, YANGYUHANGZHOU BIOTEST BIOTECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0523920344 pdf
Jul 30 2019Hangzhou Biotest Biotech Co., LTD(assignment on the face of the patent)
Jul 30 2019HONG, LIANGHANGZHOU BIOTEST BIOTECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0523920344 pdf
Apr 10 2020WU, SHUJIANGHANGZHOU BIOTEST BIOTECH CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0523920344 pdf
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