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Patent
D972099
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Priority
Sep 27 2021
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Filed
Sep 27 2021
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Issued
Dec 06 2022
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Expiry
Dec 06 2037
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Assg.orig
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Entity
unknown
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4
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19
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n/a
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The ornamental design for a heater, as shown and described.
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FIG. 1 is a front, right and top perspective view of a heater, showing my design.
FIG. 2 is a rear, left and bottom perspective view thereof.
FIG. 3 is a front elevation view thereof.
FIG. 4 is a rear elevation view thereof.
FIG. 5 is a left side elevation view thereof.
FIG. 6 is a right side elevation view thereof.
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the drawings depict portions of the heater that form no part of the claimed design.
Chen, Quanyi
| Patent |
Priority |
Assignee |
Title |
| CN303404706, |
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| CN306552609, |
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|
| D309944, |
Jul 05 1988 |
Holmes Products Corp. |
Electric fan |
| D353660, |
Mar 23 1994 |
Holmes Products Corp. |
Heater fan |
| D412565, |
Aug 20 1998 |
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Electric heater |
| D413660, |
May 20 1998 |
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Electric heater |
| D437036, |
Mar 30 2000 |
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Parabolic electric heater |
| D502768, |
Apr 08 2004 |
Diani, LLC |
Heater fan |
| D554244, |
Nov 18 2005 |
Diani, LLC |
Heater fan |
| D571448, |
Feb 17 2005 |
CHIEN LUEN INDUSTRIES CO , LTD , INC |
Shroud floor fan |
| D577799, |
Feb 02 2006 |
|
Heater |
| D613392, |
Apr 23 2009 |
HOMELY MANUFACTURING LIMITED |
Desk fan |
| D633189, |
Nov 19 2009 |
NATIONAL PRESTO INDUSTRIES, INC |
Dish-style electric heater |
| D687937, |
Jun 07 2012 |
TWIN-STAR INTERNATIONAL, INC |
Floor heater |
| D688367, |
Nov 30 2012 |
Vornado Air, LLC |
Air circulator |
| D807483, |
Jan 06 2016 |
SPRIMO, INC |
Air purifier |
| D909550, |
Sep 11 2019 |
THE MERCHANT OF TENNIS, INC |
Portable heater |
| D945592, |
Nov 09 2020 |
|
Outdoor floor fan |
| D952122, |
Aug 24 2020 |
THE WEST RIVER INDUSTRY CO., LTD.; THE WEST RIVER INDUSTRY CO , LTD |
Floor fan |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a