The broken lines illustrate portions of the doorbell that form no part of the claimed design.
The broken lines illustrate portions of the doorbell that form no part of the claimed design.
| Number | Date | Country | Kind |
|---|---|---|---|
| 201730662576.9 | Dec 2017 | CN | national |
| Number | Name | Date | Kind |
|---|---|---|---|
| D788061 | Siminoff | May 2017 | S |
| D820708 | Siminoff | Jun 2018 | S |
| D837080 | Siminoff | Jan 2019 | S |
| D848299 | Li | May 2019 | S |
| D854958 | Siminoff | Jul 2019 | S |
| D858338 | Yu | Sep 2019 | S |
| D860029 | Yang | Sep 2019 | S |
| D866379 | Siminoff | Nov 2019 | S |
| D866380 | Siminoff | Nov 2019 | S |
| D882443 | Siminoff | Apr 2020 | S |
| Entry |
|---|
| “VIA Announces VPai Home Smart Doorbell Turnkey Solution” available Apr. 18, 2018, [online], [site visited May 21, 2020]. Retrieved from Internet, URL:https://www.viatech.com/en/2018/04/vpai-home-smart-doorbell-announced/ (Year: 2018). |