US D1,141,848 S
Smart lock
Kerong Fu, Shenzhen (CN); Xiaofeng Xiao, Shenzhen (CN); and Yan Zhu, Shenzhen (CN)
Assigned to TCL Smart Home Technologies Co., Ltd., Shenzhen (CN)
Filed by TCL Smart Home Technologies Co., Ltd., Shenzhen (CN)
Filed on May 21, 2025, as Appl. No. 35/525,446.
Claims priority of application No. 202530077684.4 (CN), filed on Feb. 21, 2025.
Int. Filing Date May 21, 2025
Int. Reg. No. DM/246918
Int. Reg. Date May 21, 2025
Int. Reg. Pub. Date Jun. 13, 2025
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.