USPTO serial 86241772
ACUFLOW
Reviewed by CopyMark Law Group
Reg. 4632202Status 710
- Filing date
- Status date
- Registration date
- Nov 4, 2014
- Examiner
- LOWRY, LEIGH A
- Law office
- TMO LAW OFFICE 115
What this means
Status 710 means the registration was cancelled because a required Section 8 declaration of continued use was not filed within the deadline (including any grace period). The federal registration is no longer active. Evaluate filing a new application if you still use the mark, or petition if cancellation was erroneous. Consult counsel on remaining common-law rights.
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Current trademark owner
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Owner
San Diego, CA
San Diego, CA
San Diego, CA
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemicals for use in the field of oil exploration and production; Chemicals used in oil drilling | SECTION 8 - CANCELLED | Apr 2, 2014 |
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.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| May 16, 2025 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Feb 11, 2021 | NA15 | SEC. 15 ACKNOWLEDGEMENT - E-MAILED | — |
| Feb 11, 2021 | 15AK | REGISTERED - SEC. 15 ACKNOWLEDGED | — |
| Feb 8, 2021 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Aug 6, 2020 | E15R | TEAS SECTION 15 RECEIVED | — |
| Aug 6, 2020 | ES8R | TEAS SECTION 8 RECEIVED | — |
| Nov 4, 2019 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Nov 4, 2014 | 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 19, 2014 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Aug 19, 2014 | 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 30, 2014 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Jul 15, 2014 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jul 9, 2014 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 18, 2014 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| Apr 17, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Apr 7, 2014 | NWAP | NEW APPLICATION ENTERED | — |