YIF
Live / Registered — Registered and renewed (as of 24 Jan 2026)
What this means for you
Registered since 11 Oct 2016. 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 11 Oct 2026).
Record
- Serial number
- 86905960
- Registration number
- 5058226
- Mark type
- Word mark
- Filed
- 12 Feb 2016
- Published for opposition
- 26 Jul 2016
- Registered
- 11 Oct 2016
- Next maintenance due
- 11 Oct 2026
- Attorney of record
- Yue (Robert) Xu
Goods and services
- Class 006 — Metal goods: Locks of metal for vehicles; Locks of metal, other than electric; Metal keys for locks; Metal padlocks; Spring locks of metal, other than electric
Owner
- DONGGUAN YIFENG LOCK COMPANY LIMITED, DONGGUANG CITY, GUANGDONG PROVINCE, P.R., CN
- Yi Feng Manufacturing Company Limited, Kowloon, HK
- Yi Feng Manufacturing Company Limited, Kowloon, HK
- Yi Feng Manufacturing Company Limited, Kowloon, HK
Prior registrations
Prosecution history
- 24 Jan 2026 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
- 24 Jan 2026 — REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
- 24 Jan 2026 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
- 24 Jan 2026 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
- 21 Oct 2025 — TEAS SECTION 8 & 9 RECEIVED
- 11 Oct 2025 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
- 17 Jun 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 17 Jun 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 17 Jun 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 29 Jul 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 29 Jul 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 29 Jul 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 29 Jul 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 29 Jul 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 19 Jul 2023 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP