D
Summary of public USPTO data
- Owner
- WITSLISM TECHNOLOGY CO., LIMITED
- Status
- Live/Registered
- Serial number
- 99125352
- Registration number
- 8504564
- Filing date
- 2025-04-07
- Registration date
- 2026-10-13
- International classes
- 9
Goods and services
Class 9
- Audio-video receivers
- Audio interfaces
- Audio equalizer apparatus
- Musical instrument digital interface controllers being audio interfaces
- Vibration dampeners for electronic audio equipment
- Audio speakers for automobiles
- Audio switching apparatus
- Audio transmitter units
- Digital audio players
- Audio speakers
- Downloadable computer software for controlling the operation of audio and video devices
- Downloadable computer software for processing digital music files
- Downloadable software to control and improve audio equipment sound quality
- Loud speakers
- Headsets
- Headsets for virtual reality games
- Virtual reality headsets adapted for use in playing video games
- Gaming headsets for use in playing video games
- Portable vibration speakers
- Video projectors