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Patent
D612758
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Priority
May 08 2009
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Filed
May 08 2009
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Issued
Mar 30 2010
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Expiry
Mar 30 2024
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Assg.orig
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Entity
unknown
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3
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7
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n/a
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The ornamental design for a carbon monoxide detector, as shown and described.
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FIG. 1 is a top perspective view of the carbon monoxide detector of the instant invention;
FIG. 2 is a top view thereof;
FIG. 3 is a rear view thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a bottom view thereof;
FIG. 6 is a left side view thereof; and,
FIG. 7 is a right side view thereof.
Cristoforo, Michael
Patent |
Priority |
Assignee |
Title |
D308646, |
Jan 08 1987 |
RULE INDUSTRIES, INC , CAPE ANN INDUSTRIAL PARK, GLOUCESTER, MA , A MA CORP |
Carbon monoxide detector |
D337734, |
Sep 04 1991 |
|
Smoke detector |
D369566, |
May 30 1995 |
Patrick Plastics Inc. |
Carbon monoxide detector |
D472175, |
Mar 25 2002 |
Universal Security Instruments, Inc |
Carbon monoxide detector |
D545229, |
Jun 01 2006 |
SAFEAWAKE, LLC |
Smoke alarm detector |
D553521, |
Nov 07 2005 |
|
Carbon monoxide monitor |
D555527, |
Sep 25 2006 |
|
Carbon monoxide detector for automatically opening garage doors |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
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Maintenance Fee Events |
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Maintenance Schedule |
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