DU, NATHALIE Trademarks
LOK & CO. SMART LOCK
Filed: November 19, 2019
Electronic smart locks comprised of programmable locking systems for residential and commercial doors, consisting of electronic…
Owned by: DU, NATHALIE
Serial Number: 88698864
LOK & CO.
Filed: June 10, 2020
Electronic locks, namely, programmable locking systems for residential and commercial doors, consisting of electronic cylindrical…
Owned by: DU, NATHALIE
Serial Number: 88958297
