51600C
Live / Applied — Opposition pending (as of 23 Dec 2025)
What this means for you
Not registered yet, but its 21 Feb 2025 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 99050444
- Mark type
- Stylized text
- Filed
- 21 Feb 2025
- Published for opposition
- 02 Sept 2025
- Attorney of record
- TERESA D. TAMBOLAS
Goods and services
- Class 011 — Environmental control apparatus: Filters for air conditioning; Water filters; Water filtration apparatus; Household tap-water filters; Membrane filtration units for water treatment apparatus; Filters for drinking water; Water filtration and purification units and replacement cartridges and filters therefor for refrigerators
Owner
- Xinhengshun (Shanghai) Technology Co., Ltd, Shanghai City, CN
- Xinhengshun (Shanghai) Technology Co., Ltd, Shanghai City, CN
Prosecution history
- 31 Dec 2025 — EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
- 23 Dec 2025 — OPPOSITION INSTITUTED NO. 999999
- 30 Sept 2025 — EXTENSION OF TIME TO OPPOSE RECEIVED
- 02 Sept 2025 — OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
- 02 Sept 2025 — PUBLISHED FOR OPPOSITION
- 27 Aug 2025 — NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
- 01 Aug 2025 — APPROVED FOR PUB - PRINCIPAL REGISTER
- 28 Jul 2025 — ASSIGNED TO EXAMINER
- 17 Jul 2025 — NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
- 09 Apr 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Apr 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 09 Apr 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 21 Feb 2025 — APPLICATION FILING RECEIPT MAILED
- 21 Feb 2025 — NEW APPLICATION ENTERED