USPTO serial 79441320
HEPTAFLUO
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Sep 1, 2026
- Examiner
- MESSICK, TABITHA LEE
- Law office
- FILE REPOSITORY (FRANCONIA)
What this means
Status 700 means the trademark is registered and active on the Principal Register. You have nationwide rights for the listed goods and services and may use ®. Section 8 maintenance is due between years five and six. Calendar Section 8 between years five and six, and consider trademark monitoring.
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Current trademark owner
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File a new U.S. trademark application, or speak with our attorneys.
Owner
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
CN
Other trademarks owned by SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
CN
Other trademarks owned by SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
CN
Other trademarks owned by SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Charles Ho
Charles Ho Barron & Young PLLC5465 Legacy Drive, Suite 650Plano, TX 75024United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Fluorine; hydrofluoric acid; salts for galvanic cells; acidulated water for recharging batteries; galvanizing baths; fire retardant chemicals; antioxidants for use in manufacture; rubber preservatives; chemical preparations in the nature of accelerators for speeding up chemical reactions; chemical preservatives for use in the production of a wide variety of chemicals; battery electrolytes; catalysts for use in the manufacture of synthetics, rubbers and polymers; catalysts for use in the manufacture of rubber; chemical cleaning agents for use in industrial processes, namely, chemical preparations for cleaning chimneys | ACTIVE | — |
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 SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
- Other trademarks owned by SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
- Other trademarks owned by SHENZHEN CAPCHEM TECHNOLOGY CO., LTD.
- Other trademarks in Class 001
- Similar marks named HEPTAFLUO
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 1, 2026 | NRCC | NOTICE OF REGISTRATION CONFIRMATION EMAILED | — |
| Sep 1, 2026 | 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. |
| Jul 14, 2026 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jul 14, 2026 | 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. |
| Jul 9, 2026 | GPNX | NOTIFICATION PROCESSED BY IB | — |
| Jul 8, 2026 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jun 24, 2026 | OPNS | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB | — |
| Jun 24, 2026 | OP2R | NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB | — |
| Jun 12, 2026 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 19, 2026 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 19, 2026 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 19, 2026 | TROA | TEAS RESPONSE TO OFFICE ACTION RECEIVED | 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. |
| Apr 20, 2026 | 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. |
| Apr 20, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 20, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 20, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 16, 2026 | RFNT | REFUSAL PROCESSED BY IB | — |
| Mar 31, 2026 | RFCS | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB | — |
| Mar 31, 2026 | RFRR | REFUSAL PROCESSED BY MPU | — |
| Mar 3, 2026 | RFCR | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW | — |
| Mar 2, 2026 | CNRT | NON-FINAL ACTION WRITTEN | A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application. |
| Feb 21, 2026 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 20, 2026 | MAFR | APPLICATION FILING RECEIPT MAILED | — |
| Feb 20, 2026 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Feb 19, 2026 | LIMI | LIMITATION FROM ORIGINAL APPLICATION ENTERED | — |
| Jan 15, 2026 | REPR | SN ASSIGNED FOR SECT 66A APPL FROM IB | — |