Four Quadrant Enterprise Development (Shanghai) Co., Ltd. Trademarks
APTROCK
Filed: February 2, 2024
Safes; Cylinder locks of metal; Decorative boxes made of non-precious metal; Gun safes; Holder in the nature of a portable…
Owned by: Four Quadrant Enterprise Development (Shanghai) Co., Ltd.
Serial Number: 98389619
APTROCK
Filed: February 2, 2024
Anti-theft locks specially adapted to personal electronic devices, namely, laptops, PC tablets; Biometric fingerprint padlocks…
Owned by: Four Quadrant Enterprise Development (Shanghai) Co., Ltd.
Serial Number: 98389700
