HF Trademark
HF is a USPTO trademark filed by XIAMEN HONGFA ELECTROACOUSTIC CO., LTD.. Status: Registered.
Trademark Facts
| Mark | HF |
|---|---|
| Serial Number | 79304068 |
| Registration Number | 6495782 |
| Status | Registered |
| Filing Date | 2020-09-15 |
| Registration Date | 2021-09-28 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software) |
| Owner | XIAMEN HONGFA ELECTROACOUSTIC CO., LTD. |
| Attorney of Record | Charles Ho |
| Prosecution Events | 27 |
| Latest Event | FINO on 2022-04-18 |
Goods & Services
Electric relays; circuit breaker; electrical plugs and sockets; electrical distribution boxes; condensers, namely, capacitors; electric sensors; switch boxes; electric connectors; electric junction boxes; contacts, electric; switches, electric; connections for electric lines; solenoid valves operated by electromagnetic switches; voltage surge protectors; low-voltage power supplies; battery jump starters; differential switches; electromagnets; power switches; power controllers; high frequency switches; change-over switches for telecommunication apparatus; electrical components in the nature of electric contactors; electric flasher switches; microcontroller; light switches; time switches, automatic; electrical transformers; step-up transformers; electrical fuses; variometers; magnetic and electromagnetic coils; choking coils for use in electrical apparatus; magnetic apparatus used to generate and measure magnetic fields; electronic devices for measuring electric current; switchboards; electricity distribution consoles; capacitors; electrical power distribution units; power distribution boxes; voltage monitor modules; electric transformers; semi-conductors; electrical sockets; electrical connections; magnets including decorative; integrated circuits; relays, electric; power inverters; electrical plugs; electromagnetic coils; electrical connector; printed circuits