USPTO serial 88347514
FILTERHUALV
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Oct 1, 2019
- Examiner
- LORENZO, KATHLEEN H
- Law office
- Historical data usage
What this means
Status 701 means the registration is active and the first Section 8 declaration of continued use was accepted. The next major deadline is the combined Section 8 and Section 9 filing at the 10-year anniversary. Calendar the 10-year Section 8 and 9 combined renewal.
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Owner
Guangdong Hualv Purification Technology Co.,Ltd.
Dongguan,Guangdong, CN
Other trademarks owned by Guangdong Hualv Purification Technology Co.,Ltd.
Guangdong Hualv Purification Technology Co.,Ltd.
Dongguan,Guangdong, CN
Other trademarks owned by Guangdong Hualv Purification Technology Co.,Ltd.
Guangdong Hualv Purification Technology Co.,Ltd.
Dongguan,Guangdong, CN
Other trademarks owned by Guangdong Hualv Purification Technology Co.,Ltd.
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Mandana Jafarinejad
1 Park Plaza Suite 600Irvine, CA 92614United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 011 | [ Air cleaning units containing an air filter, ultraviolet lights and a photocatalytic filter; Air filtering installations; Air filters for air conditioners in vehicle passenger compartments; Air filters for air conditioning units; ] Air filters for domestic use; [ Air filters for industrial installations; Air purification units; Air purifiers; Air purifying apparatus and machines; Fragrance dispensing unit which also features a night light; ] HEPA filters for household use [ ; Household air cleaners; Humidifiers; Industrial air filter machines; Water filters ] | ACTIVE | Feb 5, 2019 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
- Other trademarks owned by Guangdong Hualv Purification Technology Co.,Ltd.
- Other trademarks owned by Guangdong Hualv Purification Technology Co.,Ltd.
- Other trademarks owned by Guangdong Hualv Purification Technology Co.,Ltd.
- Other trademarks in Class 011
- Similar marks named FILTERHUALV
- Recently changed USPTO trademarks
- Recently filed trademarks
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Dec 16, 2025 | NAS8 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED | — |
| Dec 16, 2025 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline. |
| Dec 15, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 14, 2025 | ES8R | TEAS SECTION 8 RECEIVED | — |
| Oct 1, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Oct 1, 2019 | R.PR | REGISTERED-PRINCIPAL REGISTER | Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive. |
| Aug 22, 2019 | ARAA | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED | This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action. |
| Aug 22, 2019 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 16, 2019 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 16, 2019 | PUBO | PUBLISHED FOR OPPOSITION | Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance. |
| Jun 26, 2019 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 13, 2019 | ALIE | ASSIGNED TO LIE | — |
| May 29, 2019 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 29, 2019 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| May 29, 2019 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| May 29, 2019 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| May 29, 2019 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| May 29, 2019 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 9, 2019 | MDSM | NOTICE OF DESIGN SEARCH CODE E-MAILED | — |
| Apr 7, 2019 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Mar 22, 2019 | NWAP | NEW APPLICATION ENTERED | — |