USPTO serial 87170754
OPTI-FLEX
Reviewed by CopyMark Law Group
Reg. 5661927Status 710
- Filing date
- Status date
- Registration date
- Jan 22, 2019
- Examiner
- LAVACHE, LINDA M
- Law office
- PUBLICATION AND ISSUE SECTION
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 The federal registration is no longer active.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
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Taffie N. Jones
Taffie N. Jones Abel Schillinger, LLP12414 Alderbrook DriveSuite 201Austin, TX 78758Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemical additives for fracturing fluid for use in oil and gas wells | SECTION 8 - CANCELLED | Nov 18, 2017 |
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 |
|---|---|---|---|
| Aug 1, 2025 | C8.. | CANCELLED SEC. 8 (6-YR) | — |
| Mar 31, 2025 | EWAF | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS | — |
| Mar 31, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Mar 31, 2025 | 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. |
| Mar 31, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jan 22, 2024 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jan 10, 2024 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Dec 21, 2022 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jun 9, 2020 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 9, 2020 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 9, 2020 | 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. |
| Jun 9, 2020 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 9, 2020 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| May 15, 2019 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| May 1, 2019 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Jan 22, 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. |
| Dec 15, 2018 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Dec 14, 2018 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Dec 2, 2018 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Dec 1, 2018 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Nov 15, 2018 | IUAF | USE AMENDMENT FILED | — |
| Nov 15, 2018 | EISU | TEAS STATEMENT OF USE RECEIVED | The applicant filed a Statement of Use with specimens showing the mark in actual commerce. The USPTO will review the filing for compliance. If accepted, the mark can proceed to registration; if deficient, the USPTO may issue a requirement or office action. |
| May 15, 2018 | NOAM | NOA E-MAILED - SOU REQUIRED FROM APPLICANT | A Notice of Allowance means your intent-to-use application cleared examination and opposition but is not registered yet. You must file a Statement of Use showing the mark in commerce, or request an extension, before the deadline — usually six months from the notice date. |
| Mar 20, 2018 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 20, 2018 | 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. |
| Feb 28, 2018 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 9, 2018 | EXPT | EXPARTE APPEAL TERMINATED | — |
| Feb 9, 2018 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Feb 3, 2018 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 3, 2018 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 2, 2018 | PARI | TEAS VOLUNTARY AMENDMENT RECEIVED | — |
| Feb 2, 2018 | GNS1 | NOTIFICATION OF SUBSEQUENT FINAL EMAILED | — |
| Feb 2, 2018 | GNCF | CONTINUATION OF FINAL REFUSAL E-MAILED | — |
| Feb 2, 2018 | CNCF | ACTION CONTINUING A FINAL - COMPLETED | — |
| Feb 1, 2018 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 20, 2018 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jan 20, 2018 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 20, 2018 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jan 20, 2018 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jan 20, 2018 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jan 20, 2018 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jan 20, 2018 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jan 19, 2018 | ALIE | ASSIGNED TO LIE | — |
| Jan 5, 2018 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jan 5, 2018 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Jan 5, 2018 | EXPI | EX PARTE APPEAL-INSTITUTED | — |
| Jan 5, 2018 | JURT | JURISDICTION RESTORED TO EXAMINING ATTORNEY | — |
| Jan 5, 2018 | EXAF | EXPARTE APPEAL RECEIVED AT TTAB | — |
| Oct 12, 2017 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 29, 2017 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 12, 2017 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 12, 2017 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 5, 2017 | GNFN | NOTIFICATION OF FINAL REFUSAL EMAILED | — |
| Jul 5, 2017 | GNFR | FINAL REFUSAL E-MAILED | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Jul 5, 2017 | CNFR | FINAL REFUSAL WRITTEN | A final Office Action (final refusal) means the examining attorney is maintaining at least one refusal and your options are narrower. You can file a response addressing the refusal, appeal to the Trademark Trial and Appeal Board, or let the application abandon. |
| Jun 27, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jun 26, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jun 26, 2017 | 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. |
| Feb 10, 2017 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Dec 27, 2016 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-MAILED | 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. |
| Dec 27, 2016 | GNRT | NON-FINAL ACTION E-MAILED | 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. |
| Dec 27, 2016 | 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. |
| Dec 20, 2016 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 11, 2016 | 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. |
| Oct 11, 2016 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 17, 2016 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 17, 2016 | NWAP | NEW APPLICATION ENTERED | — |