US D1,063,591 S
Smart lock
Fuyao Sun, Beijing (CN)
Assigned to YUNDING NETWORK TECHNOLOGY (BEIJING) CO., LTD., Beijing (CN)
Filed by YUNDING NETWORK TECHNOLOGY (BEIJING) CO., LTD., Beijing (CN)
Filed on Jul. 26, 2022, as Appl. No. 29/865,459.
Claims priority of application No. 202230055678.5 (CN), filed on Jan. 26, 2022.
Term of patent 15 Years
LOC (15) Cl. 08 - 07
U.S. Cl. D 8—331
OG exemplary drawing
 
The ornamental design for a smart lock as shown and described.