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Patent
D921878
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Priority
Dec 29 2020
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Filed
Dec 29 2020
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Issued
Jun 08 2021
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Expiry
Jun 08 2036
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Assg.orig
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Entity
unknown
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11
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16
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n/a
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The ornamental design for an electric fan, as shown and described.
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FIG. 1 is a perspective view of an electric fan showing the claimed design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a bottom plan view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a front elevational view thereof; and,
FIG. 7 is a left side view thereof.
The broken lines illustrate portions of the electric fan that form no part of the claimed design.
Li, Yan, Yuan, Weijian
Patent |
Priority |
Assignee |
Title |
D943729, |
Mar 20 2020 |
|
Air cooler fan |
D977085, |
Jan 26 2021 |
Smart Lighting Holding Limited |
Fan light |
ER2542, |
|
|
|
ER3131, |
|
|
|
ER3342, |
|
|
|
ER3588, |
|
|
|
ER4044, |
|
|
|
ER5307, |
|
|
|
ER736, |
|
|
|
ER7611, |
|
|
|
ER7660, |
|
|
|
Patent |
Priority |
Assignee |
Title |
D359116, |
Mar 14 1994 |
HONEYWELL CONSUMER PRODUCTS, INC |
Electric fan |
D387151, |
Dec 19 1995 |
On Tat Bakelite Electric Works Limited |
Electric fan |
D390947, |
Oct 02 1996 |
On Tat Bakelite Electric Works |
Electric fan |
D405520, |
Sep 20 1996 |
HONEYWELL CONSUMER PRODUCTS, INC |
Portable fan |
D415270, |
Dec 30 1998 |
On Tat Bakelite Electric Works Limited |
Electric fan |
D435899, |
Nov 15 1999 |
B.K. Rehkatex (H.K.) Ltd. |
Electric fan with clamp |
D458361, |
Aug 23 2001 |
B.K. Rekhatex (H.K.) Ltd. |
Electric fan |
D546436, |
Aug 10 2006 |
O2COOL, LLC |
Desk top fan |
D546437, |
Aug 10 2006 |
O2COOL, LLC |
Desk top fan |
D750212, |
Sep 12 2014 |
O2COOL, LLC |
Desk fan with ribs |
D818106, |
Mar 09 2017 |
O2COOL, LLC |
Fan |
D887542, |
Feb 19 2019 |
VIS, LLC |
Fan |
D888218, |
Jan 21 2018 |
FTL, INC |
Electric fan |
D892293, |
Feb 06 2018 |
Rhythm Watch Co., Ltd. |
Electric fan |
D893698, |
Apr 20 2020 |
|
Electric fan |
D907188, |
Jun 09 2020 |
|
Air conditioning apparatus |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a