Doorbell base
Latest SHENZHEN YIZE INNOVATION TECHNOLOGY CO., LTD. Patents:
Description
The broken lines in the drawings depict portions of the doorbell base that form no part of the claimed design.
Claims
The ornamental design for a doorbell base, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D281865 | December 24, 1985 | Abel |
5659286 | August 19, 1997 | Lin |
D482981 | December 2, 2003 | Alonso |
D579810 | November 4, 2008 | Campman |
D693718 | November 19, 2013 | Romine |
D743290 | November 17, 2015 | Welch |
D850965 | June 11, 2019 | Laurans et al. |
D860025 | September 17, 2019 | Illouz |
D887884 | June 23, 2020 | Oliveros |
D925384 | July 20, 2021 | England |
D932931 | October 12, 2021 | Li |
D946442 | March 22, 2022 | Russo |
D953909 | June 7, 2022 | Pan |
- https://www.amazon.com/Anti-Theft-Video-Doorbell-Door-Mount/dp/B096Y5D232/ (Year: 2021).
Patent History
Patent number: D968996
Type: Grant
Filed: Jul 28, 2021
Date of Patent: Nov 8, 2022
Assignee: SHENZHEN YIZE INNOVATION TECHNOLOGY CO., LTD. (Shenzhen)
Inventor: Dewen Zeng (Shenzhen)
Primary Examiner: George D. Kirschbaum
Application Number: 29/801,451
Type: Grant
Filed: Jul 28, 2021
Date of Patent: Nov 8, 2022
Assignee: SHENZHEN YIZE INNOVATION TECHNOLOGY CO., LTD. (Shenzhen)
Inventor: Dewen Zeng (Shenzhen)
Primary Examiner: George D. Kirschbaum
Application Number: 29/801,451
Classifications
Current U.S. Class:
Element Or Attachment (D10/121)