PORTAMAX
Live / Registered — Registered (as of 24 Mar 2026)
What this means for you
Registered since 24 Mar 2026. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 24 Mar 2032: the §8 declaration of use).
Record
- Serial number
- 99345006
- Registration number
- 8186065
- Mark type
- Word mark
- Filed
- 19 Aug 2025
- Published for opposition
- 03 Feb 2026
- Registered
- 24 Mar 2026
- Next maintenance filing
- §8 declaration of use, due by 24 Mar 2032 (grace period to 24 Sept 2032)
- Attorney of record
- Mica Weaver
Goods and services
- Class 009 — Scientific and electric apparatus: Notebook computers; Flat panel display screens; Computer display screens; Computer screens; Electronic apparatus, namely, electronic display boards, plasma display boards, electronic display screens; Laptop computers
Owner
- HONG KONG YONZHI TRADING CO., LIMITED, KL, HK
- Shenzhen Yibeitong Technology Co., Ltd., Shenzhen, CN
- Shenzhen Yibeitong Technology Co., Ltd., Shenzhen, CN
- Shenzhen Yibeitong Technology Co., Ltd., Shenzhen, CN
Prosecution history
- 02 Sept 2026 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 24 Mar 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 24 Mar 2026 — REGISTERED-PRINCIPAL REGISTER
- 03 Feb 2026 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 03 Feb 2026 — PUBLISHED FOR OPPOSITION
- 28 Jan 2026 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 07 Jan 2026 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 07 Jan 2026 — ASSIGNED TO EXAMINER
- 06 Jan 2026 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 19 Aug 2025 — APPLICATION FILING RECEIPT MAILED
- 19 Aug 2025 — NEW APPLICATION ENTERED