Mark Identification
HAPAISSLIN
Serial Number
97899719
Filing Date
Apr 20, 2023
Registration Date
May 7, 2024
Trademark by
CHANGSHA RUMEI ELECTRONIC COMMERCE CO. LTD.
Active Trademark
Classification Information
Subwoofers; Audio headphones; Ear phones; Electrical amplifiers for use with musical instruments; Musical recordings; Musical sound recordings; Personal stereos; Portable vibration speakers; Sound recording apparatus; Soundbar speakers
Electrical and Scientific Apparatus