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Patent
D677376
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Priority
Mar 02 2011
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Filed
Mar 02 2011
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Issued
Mar 05 2013
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Expiry
Mar 05 2027
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Assg.orig
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Entity
unknown
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17
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17
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n/a
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The ornamental design for the bird and large insect vent cap for exhaust pipes for high efficiency furnaces, as shown and described.
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FIG. 1 is a perspective view of a bird and large insect vent cap for exhaust pipe for high efficiency furnaces;
FIG. 2 is a top plan view;
FIG. 3 is a bottom view; and,
FIG. 4 is a side view.
Wolff, Gary
| Patent |
Priority |
Assignee |
Title |
| 10989437, |
Jun 13 2014 |
|
Insect barriers for inlets and vents |
| 11020691, |
Mar 27 2019 |
THE DRAIN GUARDIAN, LLC |
Pipe cap for drain pipe outlet |
| 8771392, |
Jun 28 2010 |
EMITEC Gesellschaft fuer Emissionstechnologie mbH |
Device for particle separation in an exhaust-gas recirculation system and motor vehicle having the device |
| D698434, |
Mar 02 2011 |
WOLFF-ST, LLC |
Bird and large insect vent cap for exhaust pipes for high efficiency furnaces |
| D715409, |
Apr 05 2012 |
Leo Michael, Raimondi |
Pipe vent fitting |
| D720437, |
Nov 29 2013 |
Mitsubishi Chemical Corporation |
Well plate |
| D728750, |
Nov 29 2013 |
Mitsubishi Chemical Corporation |
Well plate |
| D754809, |
Nov 03 2014 |
|
Pond float |
| D792961, |
Apr 07 2015 |
TESLA, INC |
Vent |
| D820964, |
Mar 27 2017 |
DIPTYQUE S A S |
Air freshener |
| D933788, |
Nov 26 2019 |
THE DRAIN GUARDIAN, LLC |
Pipe cap for drain pipe outlet |
| D934409, |
Mar 29 2019 |
Lifetime Tool & Building Products, LLC |
Roof vent |
| D953495, |
Nov 26 2019 |
THE DRAIN GUARDIAN, LLC |
Pipe cap for drain pipe outlet |
| D954232, |
Dec 27 2017 |
Kuraray Co., Ltd. |
Adsorption and desorption molding for vehicle canisters |
| ER1450, |
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|
| ER8361, |
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| ER8951, |
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| Patent |
Priority |
Assignee |
Title |
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Jan 15 1991 |
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Mar 27 1992 |
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Bird protector for exhaust stack |
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Protective cover for use with drain pipes |
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Jan 31 1994 |
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Jul 09 2001 |
|
Vent attachment for a flexible wall |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a