88697357
Nov 19, 2019
Aug 4, 2020
SHENYANG RUIFENG SOFTWARE CO. LTD.
Active Trademark
Computer memory devices; Computer peripheral devices; Computer software for multimedia format conversion that may be downloaded from a global computer network; Data processing apparatus; Downloadable software for multimedia format conversion; Interfaces for computers; Portable media players; Recorded computer programs for editing sound and images; Recording and playing devices for sound and image carriers; Sound recording apparatus; Sound reproduction apparatus; Sound transmitting apparatus; Video recorders; Acoustic couplers; Computer operating programs, recorded; Data processing equipment, namely, couplers; Downloadable computer software and firmware for multimedia format conversion
Electrical and Scientific Apparatus