CH340
Mark Identification

CH340

Serial Number

97035757

Filing Date

Sep 20, 2021

Registration Date

Oct 11, 2022

Trademark by

LIU HONG LIU

Active Trademark

Classification Information

Chipsets; Circuit boards provided with integrated circuits; Computer chipset for use in transmitting data to and from a central processing unit; Computer hardware and peripherals therefor; Electrical circuit boards; Electrical sensor apparatus for sensing the presence or absence of individuals or objects by contact or pressure; Electronic apparatus, namely, electronic display boards, plasma display boards, electronic display screens; Electronic chips for the manufacture of integrated circuits; Electronic components in the nature of integrated circuits; Flat panel display screens; Integrated circuit modules; Integrated circuits, integrated circuit chips, and integrated circuit modules for digital video compression and decompression; Semiconductor chip sets; Temperature sensors

Electrical and Scientific Apparatus