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Patent
D455494
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Priority
Sep 14 2001
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Filed
Sep 14 2001
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Issued
Apr 09 2002
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Expiry
Apr 09 2016
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Assg.orig
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Entity
unknown
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2
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12
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n/a
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The ornamental design for a portable sobriety tester, as shown and described.
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FIG. 1 is a front elevational view of the portable sobriety tester of the present invention;
FIG. 2 is a rear elevational view of the portable sobriety tester of FIG. 1;
FIG. 3 is a left side elevational view of the portable sobriety tester of FIG. 1, the right view being a mirror image thereof;
FIG. 4 is a top plan view of the portable sobriety tester of FIG. 1; and,
FIG. 5 is a bottom plan view of the portable sobriety tester of FIG. 1.
Williams, Alejandro
Patent |
Priority |
Assignee |
Title |
3877291, |
|
|
|
4492673, |
Sep 02 1983 |
Sobryco, Inc. |
Disposable sobriety tester |
4678057, |
Jan 16 1986 |
Autosense Corporation |
Breath alcohol analyzer |
4723625, |
Dec 16 1985 |
Susan, Komlos |
Sobriety tester |
4749553, |
Apr 08 1987 |
Life Loc, Inc.; LIFE LOC, INC , A CORP OF CO |
Breath alcohol detector with improved compensation for environmental variables |
4868545, |
Jun 14 1986 |
MPD, INC |
Alcohol or drugs breath detecting devices |
5291898, |
May 22 1992 |
Alcotek, Inc. |
Breath alcohol device |
5303575, |
Jun 01 1993 |
Alcotech Research Inc. |
Apparatus and method for conducting an unsupervised blood alcohol content level test |
5834626, |
Nov 29 1996 |
|
Colorimetric indicators for breath, air, gas and vapor analyses and method of manufacture |
6177051, |
Jul 23 1998 |
|
Dispensable alcohol breath analyzer system |
D370065, |
Dec 13 1994 |
Alcohol Sensors International, Ltd. |
Hand held breath analyzer housing |
D381885, |
Mar 12 1996 |
|
Automobile breath tester |
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Maintenance Fee Events |
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Maintenance Schedule |
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