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PTO
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Patent
D588256
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Priority
Jul 11 2008
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Filed
Jul 11 2008
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Issued
Mar 10 2009
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Expiry
Mar 10 2023
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Assg.orig
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Entity
unknown
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30
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4
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n/a
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The ornamental design for a roof field vent, as shown and described.
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FIG. 1 is a top, front, perspective view of a roof field vent showing our new design;
FIG. 2 is a top view thereof;
FIG. 3 is a bottom view thereof;
FIG. 4 is an enlarged front view thereof;
FIG. 5 is an enlarged rear view thereof;
FIG. 6 is an enlarged side view thereof; and,
FIG. 7 is another side view thereof.
Daniels, Gregory S.
| Patent |
Priority |
Assignee |
Title |
| 10208884, |
Jan 30 2014 |
DRAINGARDE, INC |
Watershed protection device and system |
| 10465930, |
Mar 06 2014 |
O DANIELS, LLC |
Roof vent with an integrated fan |
| 11105524, |
Apr 18 2006 |
O DANIELS, LLC |
Automatic roof ventilation system |
| 11326793, |
Dec 21 2018 |
O DANIELS, LLC |
Roof vent and roof ventilation system |
| 11788743, |
Mar 06 2014 |
O DANIELS, LLC |
Roof vent with an integrated fan |
| 8793943, |
Apr 06 2010 |
O DANIELS, LLC |
Ventilation system for roof |
| 9003730, |
Apr 06 2010 |
O DANIELS, LLC |
Ventilation system for roof |
| D746424, |
Sep 26 2013 |
TMEIC Corporation |
Roof for power conditioning subsystem |
| D748239, |
Mar 06 2014 |
O DANIELS, LLC |
Roof vent assembly |
| D755944, |
Mar 06 2014 |
O DANIELS, LLC |
Roof vent assembly |
| D768843, |
Nov 28 2014 |
DRAINGARDE INC |
Catch basin cover |
| D788281, |
Mar 06 2014 |
O DANIELS, LLC |
Roof vent assembly |
| D788902, |
Mar 06 2014 |
O DANIELS, LLC |
Roof vent assembly |
| D792571, |
Apr 15 2013 |
Integrated Global Services, Inc. |
High surface area ash removal screen |
| D792572, |
Apr 15 2013 |
Integrated Global Services, Inc. |
High surface area ash removal screen |
| D792573, |
Apr 11 2013 |
Integrated Global Services, Inc. |
Coated screen for large particle ash control |
| D792574, |
Apr 11 2013 |
Integrated Global Services, Inc. |
Coated screen for large particle ash control |
| D792575, |
Apr 11 2013 |
Integrated Global Services, Inc. |
Coated screen for large particle ash control |
| D792962, |
Nov 28 2014 |
DRAINGARDE INC. |
Catch basin cover |
| D793545, |
Apr 15 2013 |
Integrated Global Services, Inc. |
High surface area ash removal screen |
| D812211, |
Mar 06 2014 |
O DANIELS, LLC |
Roof vent with fan |
| D820968, |
Mar 06 2014 |
O DANIELS, LLC |
Roof vent assembly |
| D867572, |
Nov 30 2016 |
M5 STEEL MANUFACTURING, INC |
Wavy roof vent |
| D891604, |
Nov 19 2015 |
O DANIELS, LLC |
Roof vent assembly |
| D899577, |
Mar 06 2014 |
O DANIELS, LLC |
Roof vent assembly |
| D930810, |
Nov 19 2015 |
O DANIELS, LLC |
Roof vent |
| D963834, |
Oct 27 2020 |
O DANIELS, LLC |
Roof vent with a circular integrated fan |
| D964546, |
Oct 27 2020 |
O DANIELS, LLC |
Roof vent with a circular integrated fan |
| D989939, |
Jun 22 2021 |
Component Manufacturing Corp. |
Basin |
| ER642, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a