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Patent
D921510
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Priority
Nov 17 2019
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Filed
Nov 17 2019
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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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10
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22
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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 and top perspective view of a doorbell, showing my new design;
FIG. 2 is a rear and bottom perspective view thereof;
FIG. 3 is a front elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a left side elevational view thereof;
FIG. 6 is a right side elevational view thereof;
FIG. 7 is a top plan view thereof; and,
FIG. 8 is a bottom plan view thereof.
The broken lines in the figures illustrate portions of the doorbell that form no part of the claimed design.
Zeng, Yangxi
Patent |
Priority |
Assignee |
Title |
D951952, |
Jul 10 2020 |
SALTO SYSTEMS, S L |
Reader |
D951953, |
Jul 10 2020 |
SALTO SYSTEMS, S L |
Reader |
D952637, |
Jul 10 2020 |
SALTO SYSTEMS, S L |
Reader |
D953907, |
Mar 27 2020 |
ARLO TECHNOLOGIES, INC |
Video doorbell |
D955253, |
Apr 06 2021 |
Arlo Technologies, Inc. |
Video doorbell |
D968252, |
Feb 17 2021 |
SHANGHAI IMILAB TECHNOLOGY CO., LTD. |
Electric doorbell |
D968253, |
Aug 27 2020 |
Hangzhou Meari Technology Co., Ltd. |
Video doorbell |
D968254, |
Dec 24 2020 |
Hangzhou Meari Technology Co., Ltd. |
Video doorbell |
D969654, |
Dec 24 2020 |
SHANGHAI IMILAB TECHNOLOGY CO., LTD. |
Electric doorbell |
D974214, |
Jun 17 2021 |
Arlo Technologies, Inc. |
Electronic doorbell chime |
Patent |
Priority |
Assignee |
Title |
D830872, |
Jan 04 2017 |
GOOGLE LLC |
Doorbell |
D850314, |
Oct 31 2017 |
SIMPLISAFE, INC |
Doorbell |
D850315, |
Oct 31 2017 |
SIMPLISAFE, INC |
Doorbell |
D853264, |
Oct 31 2017 |
SIMPLISAFE, INC |
Doorbell |
D860848, |
May 11 2017 |
HANWHA VISION CO , LTD |
Door bell |
D871483, |
Dec 08 2017 |
QUANTA COMPUTER INC. |
Doorbell camera |
D874536, |
Jan 03 2018 |
HANWHA VISION CO , LTD |
Surveillance camera |
D879640, |
Jan 04 2017 |
GOOGLE LLC |
Doorbell |
D883833, |
Jan 04 2017 |
GOOGLE LLC |
Doorbell |
D883834, |
Jan 04 2017 |
GOOGLE LLC |
Doorbell |
D892662, |
Dec 12 2018 |
|
Doorbell button |
D892663, |
Dec 18 2018 |
Arlo Technologies, Inc. |
Doorbell |
D897877, |
Jul 30 2019 |
|
Wireless doorbell receiver |
D897879, |
Jul 30 2019 |
|
Wireless doorbell transmitter |
D900658, |
Sep 17 2018 |
SHENZHEN LONGZHIYUAN TECHNOLOGY CO., LTD. |
Battery wifi doorbell |
D906148, |
Jan 04 2017 |
GOOGLE LLC |
Doorbell |
D906149, |
Jan 04 2017 |
GOOGLE LLC |
Doorbell |
D906150, |
Jan 04 2017 |
GOOGLE LLC |
Doorbell |
D906151, |
Jan 04 2017 |
GOOGLE LLC |
Doorbell |
D906398, |
Nov 15 2019 |
HANGZHOU MEARI TECHNOLOGY CO , LTD |
IP camera |
D906399, |
Nov 15 2019 |
HANGZHOU MEARI TECHNOLOGY CO , LTD |
IP camera |
D908765, |
Oct 21 2019 |
Shenzhen Bovision Technology Co., Ltd |
Security camera |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a