EFFIHUM
Live / Registered — Registered (as of 17 Mar 2026)
What this means for you
Registered since 17 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 17 Mar 2032: the §8 declaration of use).
Record
- Serial number
- 98686552
- Registration number
- 8180292
- Mark type
- Word mark
- Filed
- 07 Aug 2024
- Published for opposition
- 18 Mar 2025
- Registered
- 17 Mar 2026
- Next maintenance filing
- §8 declaration of use, due by 17 Mar 2032 (grace period to 17 Sept 2032)
- Attorney of record
- Zhenwei Guo
Goods and services
- Class 011 — Environmental control apparatus: Dehumidifiers; Freezers; Humidifiers; Air cooling apparatus; Air purifying apparatus and machines; Electric air dryers; Electric blankets, not for medical purposes; Electric space heaters; Fans for air-conditioning apparatus; Heaters for baths
Owner
- Shenzhen Chuxu Technology Co., Ltd., Longgang Dist,Shenzhen, CN
- Shenzhen Chuxu Technology Co., Ltd., Longgang Dist,Shenzhen, CN
- Shenzhen Chuxu Technology Co., Ltd., Longgang Dist,Shenzhen, CN
Prosecution history
- 17 Mar 2026 — NOTICE OF REGISTRATION CONFIRMATION EMAILED
- 17 Mar 2026 — REGISTERED-PRINCIPAL REGISTER
- 24 Feb 2026 — NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
- 24 Feb 2026 — ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
- 21 Jan 2026 — STATEMENT OF USE PROCESSING COMPLETE
- 16 Jul 2025 — USE AMENDMENT FILED
- 21 Jan 2026 — CASE ASSIGNED TO INTENT TO USE PARALEGAL
- 16 Jul 2025 — TEAS STATEMENT OF USE RECEIVED
- 13 May 2025 — NOA E-MAILED - SOU REQUIRED FROM APPLICANT
- 16 Apr 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 16 Apr 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 16 Apr 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 18 Mar 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 18 Mar 2025 — PUBLISHED FOR OPPOSITION
- 12 Mar 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED