SIGLION
Summary of public USPTO data
- Owner
- WUHAN ZHENGSIDA TECHNOLOGY CO., LTD.
- Status
- Live/Registered
- Serial number
- 99419359
- Registration number
- 8241610
- Filing date
- 2025-09-29
- Registration date
- 2026-05-05
- International classes
- 9
Goods and services
Class 9
- Digital projectors
- LCD projectors
- Mini beam projectors
- Multimedia projectors
- Projection screens
- Remote controls for projectors
- Video projectors
- Loudspeakers
- Webcams
- Audio receivers
- Audio- and video-receivers
- Wireless speakers
- Video cameras
- Wireless presenter in the nature of a wireless remote pointer