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Patent
D977673
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Priority
Mar 26 2021
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Filed
Jun 29 2021
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Issued
Feb 07 2023
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Expiry
Feb 07 2038
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Assg.orig
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Entity
unknown
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8
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13
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n/a
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We claim the ornamental design for a test card, as shown and described.
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FIG. 1 is a perspective view of a test card of our design;
FIG. 2 is a front view thereof;
FIG. 3 is a rear side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is a top view thereof; and,
FIG. 7 is a bottom view thereof.
Fang, Jianqiu, Lei, Siyu
| Patent |
Priority |
Assignee |
Title |
| 5384264, |
Nov 05 1992 |
SYNTRON BIORESEARCH, INC |
Method and apparatus for single step assays of ligand-containing fluids |
| 7553675, |
Sep 10 2001 |
Quidel Corporation |
Diagnostic assay device having an apparent non-signal line |
| 20150064800, |
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| 20160369323, |
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| 20180015457, |
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| 20180356393, |
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| CN2019301959461, |
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| D660977, |
Jan 24 2011 |
Idexx Laboratories, Inc. |
Lateral flow device |
| D677389, |
Dec 07 2009 |
Orion Diagnostica Oy |
Analytical test card |
| D895140, |
May 01 2019 |
TESTCARD LTD |
Medical test card |
| D921219, |
Oct 19 2018 |
RENEGADEXBIO, PBC |
Blood storage device |
| D954982, |
Jun 30 2020 |
Hangzhou Biotest Biotech Co., LTD. |
COVID immunoassay test device |
| D959015, |
Jun 05 2020 |
ZHEJIANG ORIENT GENE BIOTECH CO., LTD; HEALGEN SCIENTIFIC LIMITED |
COVID immunoassay test device |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a