|
The ornamental design for a doorbell, as shown and described.
|
Patent | Priority | Assignee | Title |
D874963, | Dec 14 2016 | Amazon Technologies, Inc. | Audio/video doorbell |
D882443, | Jul 18 2014 | RING LLC; A9 COM, INC | Wireless entrance communication device |
D889300, | Dec 13 2018 | Amazon Technologies, Inc | Audio/video doorbell and door viewer |
D889301, | Dec 13 2018 | Amazon Technologies, Inc | Audio/video doorbell and door viewer |
D892661, | Jul 18 2014 | RING LLC; A9 COM, INC | Wireless entrance communication device |
D893334, | Nov 09 2018 | Amazon Technologies, Inc. | Doorbell |
D897878, | Nov 22 2018 | Shenzhen Yingrunjia Electronics Co., Ltd. | Doorbell |
D898601, | Sep 30 2019 | Ningbo Fiercer Leopard Electrical Appliance Co., Ltd. | Doorbell set |
D899482, | Dec 01 2017 | ADEMCO INC | Camera |
D905356, | Jan 21 2019 | Cat toy | |
D917324, | Dec 22 2017 | VIA Technologies, Inc. | Doorbell |
D925384, | Dec 13 2019 | Amazon Technologies, Inc | Audio/video doorbell face plate |
D926066, | Dec 02 2019 | Amazon Technologies, Inc | Doorbell |
D935337, | Aug 25 2020 | Video doorbell | |
D945898, | Mar 03 2020 | Amazon Technologies, Inc | Doorbell |
D957280, | Dec 02 2019 | Amazon Technologies, Inc. | Doorbell |
D965457, | Feb 19 2021 | SIMPLISAFE, INC | Doorbell |
D965458, | Feb 19 2021 | SIMPLISAFE, INC | Doorbell |
D966919, | Feb 19 2021 | SIMPLISAFE, INC | Doorbell |
D971051, | Feb 19 2021 | SIMPLISAFE, INC | Doorbell mount |
D976734, | Mar 03 2020 | Amazon Technologies, Inc. | Doorbell |
ER3615, | |||
ER5027, |
Patent | Priority | Assignee | Title |
20170323591, | |||
20170358186, | |||
D313593, | Jul 30 1987 | Sharp Corporation | Outside unit for intercom |
D313594, | Jul 30 1987 | Sharp Corporation | External unit for intercom |
D392576, | Jul 09 1997 | Styling City Limited | Door chime transmitter |
D817208, | Jun 12 2017 | Amcrest Global Holdings Limited | Doorbell |
D819476, | Jul 18 2014 | RING, LLC; A9 COM, INC | Wireless entrance communication device |
D820137, | Jul 18 2014 | RING, LLC; A9 COM, INC | Wireless entrance communication device |
D820707, | Mar 15 2016 | RING, LLC; A9 COM, INC | Doorbell |
D820708, | Jul 18 2014 | RING, LLC; A9 COM, INC | Wireless entrance communication device |
D822518, | Feb 17 2017 | RING, LLC; A9 COM, INC | Wireless entrance communication device |
D822519, | Feb 17 2017 | RING, LLC; A9 COM, INC | Wireless entrance communication device |
D822520, | Feb 27 2017 | RING INC | Wireless entrance communication device |
D829585, | Feb 27 2017 | RING INC | Wireless entrance communication device |
D830871, | Feb 27 2017 | RING INC | Wireless entrance communication device |
D833313, | Feb 27 2017 | RING INC | Wireless entrance communication device |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |