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Patent
D897878
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Priority
Nov 22 2018
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Filed
May 20 2019
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Issued
Oct 06 2020
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Expiry
Oct 06 2035
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Assg.orig
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Entity
unknown
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20
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19
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n/a
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The ornamental design for a doorbell, as shown and described.
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FIG. 1 is a front elevational view of a doorbell showing my new design;
FIG. 2 is a rear elevational view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a right side view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom plan view thereof;
FIG. 7 is a perspective view thereof; and,
FIG. 8 is an another Perspective view from bottom side thereof.
The broken lines in the drawing depict portions of the doorbell that form no part of the claimed design.
Lian, Xianhui
Patent |
Priority |
Assignee |
Title |
D921511, |
Jan 07 2020 |
|
Doorbell |
D939991, |
Apr 20 2020 |
Shenzhen Joystek Intelligence Co., Ltd |
Smart wireless video doorbell |
D956604, |
Sep 11 2019 |
SHENZHEN YINGRUNJIA ELECTRONICS CO , LTD |
Doorbell |
D957976, |
Jul 24 2019 |
Tianjin HuaLai Technology Co., Ltd |
Smart doorbell |
D962865, |
Mar 29 2019 |
IHI Corporation |
Power supply unit for wireless power transfer |
D966918, |
Jul 20 2020 |
Shenzhen Oceanwing Smart Innovations Technology Co., Ltd |
Doorbell |
D967022, |
Mar 29 2019 |
IHI Corporation |
Wireless power transfer device |
D967023, |
Mar 29 2019 |
IHI Corporation |
Wireless power transfer device |
D968994, |
Sep 03 2021 |
Shenzhen Zhiling Technology Co., Ltd |
Video doorbell |
D975571, |
Apr 30 2021 |
Shenzhen Zhiling Technology Co., Ltd |
Intelligent doorbell |
D980735, |
Sep 27 2021 |
Amazon Technologies, Inc |
Video doorbell |
ER1227, |
|
|
|
ER1719, |
|
|
|
ER2885, |
|
|
|
ER3562, |
|
|
|
ER5238, |
|
|
|
ER6584, |
|
|
|
ER906, |
|
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|
ER961, |
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|
ER9753, |
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Patent |
Priority |
Assignee |
Title |
D764958, |
Aug 07 2015 |
SkyBell Technologies IP, LLC |
Doorbell |
D765530, |
Aug 12 2015 |
SkyBell Technologies IP, LLC |
Doorbell |
D787359, |
Jan 22 2016 |
SkyBell Technologies IP, LLC |
Doorbell |
D793268, |
Mar 31 2017 |
Shen Zhen Shi Fu Ying Xing Electronics Co., Ltd |
Video doorbell |
D798177, |
Sep 14 2016 |
Amazon Technologies, Inc |
Audio/Video doorbell |
D813700, |
Jan 02 2017 |
SkyBell Technologies IP, LLC |
Doorbell |
D817207, |
Jan 02 2017 |
SkyBell Technologies IP, LLC |
Doorbell |
D817208, |
Jun 12 2017 |
Amcrest Global Holdings Limited |
Doorbell |
D820136, |
Jan 22 2016 |
SkyBell Technologies IP, LLC |
Doorbell |
D828200, |
Feb 26 2016 |
AXIS AB |
Camera equipped network door station |
D829585, |
Feb 27 2017 |
RING INC |
Wireless entrance communication device |
D837080, |
Jul 18 2014 |
RING INC |
Wireless entrance communication device |
D842156, |
Jan 06 2017 |
Broan-Nutone LLC |
Door chime |
D848300, |
Apr 12 2018 |
Amazon Technologies, Inc |
Doorbell |
D853265, |
Apr 16 2018 |
Amazon Technologies, Inc |
Doorbell |
D858338, |
Mar 26 2018 |
SHENZHEN LONGZHIYUAN TECHNOLOGY CO., LTD. |
Smart doorbell set |
D859200, |
Mar 15 2016 |
Amazon Technologies, Inc. |
Doorbell |
D860029, |
Feb 09 2018 |
|
Doorbell |
D868612, |
Feb 26 2016 |
AXIS AB |
Camera equipped network door station |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a