CAIJIN
Live / Registered — Registered (as of 10 Mar 2026)
What this means for you
Registered since 10 Mar 2026. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99321719
- Registration number
- 8167709
- Mark type
- Design + words
- Filed
- 05 Aug 2025
- Published for opposition
- 20 Jan 2026
- Registered
- 10 Mar 2026
- Attorney of record
- Xia Liu
Goods and services
- Class 009 — Scientific and electric apparatus: Earbuds; Earphones and headphones; Game headphones; Headphones; Headsets for telephones; Loudspeakers, headphones, microphones and CD players; Music headphones; Noise cancelling headphones; Wireless earbuds; Earphone accessories, namely, earphone cushions, earphone pads, earphone cases, and earphone extension cords
Owner
- Shenzhen Maidehao Technology Co., Ltd., Shenzhen, CN
- Shenzhen Maidehao Technology Co., Ltd., Shenzhen, CN
- Shenzhen Maidehao Technology Co., Ltd., Shenzhen, CN
Prosecution history
- 10 Mar 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 10 Mar 2026 — REGISTERED-PRINCIPAL REGISTER
- 20 Jan 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 20 Jan 2026 — PUBLISHED FOR OPPOSITION
- 14 Jan 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 19 Dec 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 18 Dec 2025 — ASSIGNED TO EXAMINER
- 14 Dec 2025 — NOTICE OF DESIGN SEARCH CODE E-MAILED
- 14 Dec 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 05 Aug 2025 — APPLICATION FILING RECEIPT MAILED
- 05 Aug 2025 — NEW APPLICATION ENTERED