Dental attachment
Latest SHANGHAI SMARTEE DENTI-TECHNOLOGY CO., LTD. Patents:
Description
Claims
The ornamental design for a dental attachment, as shown and described.
Referenced Cited
U.S. Patent Documents
1683614 | September 1928 | Hallowell |
D214377 | June 1969 | Spinella |
D272465 | January 31, 1984 | Wolf |
5951289 | September 14, 1999 | Kura |
D616547 | May 25, 2010 | Satoh |
D652928 | January 24, 2012 | Kawata |
D662594 | June 26, 2012 | Hansen |
D765858 | September 6, 2016 | Chu |
D782680 | March 28, 2017 | Goldiner |
D898198 | October 6, 2020 | Kirchner |
D898199 | October 6, 2020 | Kirchner |
D898200 | October 6, 2020 | Kirchner |
Patent History
Patent number: D1001283
Type: Grant
Filed: Nov 11, 2021
Date of Patent: Oct 10, 2023
Assignee: SHANGHAI SMARTEE DENTI-TECHNOLOGY CO., LTD. (Shanghai)
Inventors: Chaoqun Zhang (Shanghai), Huimin Zhuang (Shanghai), Xingxing Wang (Shanghai), Junfeng Yao (Shanghai)
Primary Examiner: Charles D Hanson
Application Number: 29/815,054
Type: Grant
Filed: Nov 11, 2021
Date of Patent: Oct 10, 2023
Assignee: SHANGHAI SMARTEE DENTI-TECHNOLOGY CO., LTD. (Shanghai)
Inventors: Chaoqun Zhang (Shanghai), Huimin Zhuang (Shanghai), Xingxing Wang (Shanghai), Junfeng Yao (Shanghai)
Primary Examiner: Charles D Hanson
Application Number: 29/815,054
Classifications
Current U.S. Class:
Dental (34) (D24/156)