OKB Trademark
OKB is a USPTO trademark filed by OK BIOTECH CO., LTD.. Status: Registered.
Trademark Facts
| Mark | OKB |
|---|---|
| Serial Number | 99184213 |
| Registration Number | 8068404 |
| Status | Registered |
| Filing Date | 2025-05-14 |
| Registration Date | 2025-12-16 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software), 010 (Medical Devices) |
| Owner | OK BIOTECH CO., LTD. |
| Attorney of Record | Patrick Jay Hines |
| Prosecution Events | 11 |
| Latest Event | NRCC on 2025-12-16 |
Goods & Services
Signal processors for audio speakers; Electronic products for the manipulation of the frequency, time, and amplitude characteristics of audio signals, namely, audio processors; Digital sound processors; Sound transmitting apparatus; Personal headphones for sound transmitting apparatuses; Earphones and headphones; Cabinets for loudspeakers; Loud speaker systems; Horns for loudspeakers; Microphones; Wireless headphones; Ear buds; Sound amplifiers; Sound processors adapted for use with prosthetic hearing devices; Hearing aids; Digital hearing aids; Ear trumpets; Hearing aids for the deaf; Assistive listening device for the hearing impaired; Wireless transmitters and receivers for use with hearing aids; Hearing aids with a noise cancelling function; Medical hearing instruments and parts of such devices