PTO
Wrapper
PDF
|
Dossier
Espace
Google
|
|
Patent
D968252
|
Priority
Feb 17 2021
|
Filed
Feb 17 2021
|
Issued
Nov 01 2022
|
Expiry
Nov 01 2037
|
|
Assg.orig
|
|
Entity
unknown
|
6
|
27
|
n/a
|
|
|
The ornamental design for an electric doorbell, as shown and described.
|
FIG. 1 is a front view of the design;
FIG. 2 is a left view of the design;
FIG. 3 is a right view of the design;
FIG. 4 is a rear view of the design;
FIG. 5 is a top view of the design;
FIG. 6 is a bottom view of the design; and,
FIG. 7 is a perspective view of the design.
Wang, Yajun, Kao, Maofeng, Li, Kaining
Patent |
Priority |
Assignee |
Title |
20110124383, |
|
|
|
20160219254, |
|
|
|
20190149775, |
|
|
|
20210335122, |
|
|
|
CN305585894, |
|
|
|
CN305630527, |
|
|
|
CN307065052, |
|
|
|
D272821, |
Sep 25 1981 |
COLEMAN COMPANY, INC , THE KS CORPORATION ; COLEMAN OUTDOOR PRODUCTS, INC DE CORPORATION ; COLEMAN POWERMATE, INC NE CORPORATION ; COLEMAN SPAS, INC CA CORPORATION ; MASTER CRAFT BOAT COMPANY TN CORPORATION ; O BRIEN INTERNATIONAL, INC WA CORPORATION ; SKEETER PRODUCTS, INC TX CORPORATION ; SONIFORM, INC CA CORPORATION ; COLEMAN COMPANY, INC , THE DE CORPORATION |
Air switch |
D527667, |
May 30 2003 |
JUNGSOFT CO , LTD |
Sound recording and reproducing apparatus |
D667382, |
Sep 30 2011 |
MEDTRONIC CARE MANAGEMENT SERVICES, LLC |
Wireless remote |
D764462, |
Apr 17 2015 |
VIVEO LABS, INC.; VIVEO LABS, INC |
Device for tracking status of time-sensitive articles |
D848891, |
Nov 21 2017 |
HEATHCO LLC |
Doorbell |
D853265, |
Apr 16 2018 |
Amazon Technologies, Inc |
Doorbell |
D871483, |
Dec 08 2017 |
QUANTA COMPUTER INC. |
Doorbell camera |
D874536, |
Jan 03 2018 |
HANWHA VISION CO , LTD |
Surveillance camera |
D874541, |
Jan 11 2018 |
NOVUS HI-TECH ROBOTIC SYSTEMZ PRIVATE LTD |
Camera device |
D886177, |
Jan 29 2019 |
Arlo Technologies, Inc.; ARLO TECHNOLOGIES, INC |
Camera |
D906151, |
Jan 04 2017 |
GOOGLE LLC |
Doorbell |
D906399, |
Nov 15 2019 |
HANGZHOU MEARI TECHNOLOGY CO , LTD |
IP camera |
D921510, |
Nov 17 2019 |
TOCODING TECHNOLOGIES CO , LTD |
Doorbell |
D924712, |
Jan 10 2020 |
SHENZHEN APEMAN INNOVATIONS TECHNOLOGY CO., LTD; SHENZHEN APEMAN INNOVATIONS TECHNOLOGY CO ,LTD |
Doorbell |
D935507, |
Dec 01 2020 |
|
Battery camera |
D947271, |
Apr 10 2020 |
Shenzhen Addx Innovation Technology Co., Ltd; SHENZHEN ADDX INNOVATION TECHNOLOGY CO , LTD |
Photographic camera |
D950623, |
Feb 22 2021 |
SHENZHEN ANYUANWEI TECHNOLOGY CO., LTD |
Network camera |
GB6125115, |
|
|
|
JP1708992, |
|
|
|
KR3011470820003, |
|
|
|
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a