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PTO
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Dossier
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Patent
D922236
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Priority
Nov 18 2019
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Filed
Nov 18 2019
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Issued
Jun 15 2021
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Expiry
Jun 15 2036
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Assg.orig
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Entity
unknown
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18
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18
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n/a
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The ornamental design for a door bell, as shown and described.
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FIG. 1 is a perspective view of a door bell showing my new design;
FIG. 2 is another 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.
Tan, Changfen
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| 11922835, |
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SHENZHEN LINDO TECHNOLOGY CO , LTD |
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| D982467, |
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| D982644, |
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ARASHI VISION INC. |
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| ER1014, |
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| ER396, |
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| ER4799, |
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| ER5099, |
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| ER7507, |
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| 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 |
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Dec 08 2017 |
QUANTA COMPUTER INC. |
Doorbell camera |
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Jan 04 2017 |
GOOGLE LLC |
Doorbell |
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Jan 04 2017 |
GOOGLE LLC |
Doorbell |
| D883834, |
Jan 04 2017 |
GOOGLE LLC |
Doorbell |
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Dec 12 2018 |
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Jul 30 2019 |
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Jul 30 2019 |
|
Wireless doorbell transmitter |
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Jan 04 2017 |
GOOGLE LLC |
Doorbell |
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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 |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a