Filed: July 24, 2019 Animal litter boxes; Animal-activated pet feeders that include dispensers for releasing pet toy feeder balls with pet food… Owned by:Huang Lu Serial Number:88532211
Filed: May 31, 2021 Loudspeakers; Timers; Chargers for smartphones; Computer peripherals; Decontamination showers; Digital door locks; Digital… Owned by:Huang Lu Serial Number:90744473
Filed: June 22, 2023 Microprocessors; Baby monitors; Blank magnetic data carriers; Computer mouse; Electronic coding units; Electronic pens;… Owned by:Huang Lu Serial Number:98054471