USPTO serial 85542207
OPTI-FLOW
Reviewed by CopyMark Law Group
Reg. 4390416Status 710
- Filing date
- Status date
- Registration date
- Aug 27, 2013
- Examiner
- FLETCHER, TRACY L
- Law office
- —
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 The federal registration is no longer active.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.
Need help with OPTI-FLOW?
If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.
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
Production Control Services, Inc.
Frederick, CO, US
Production Control Services, Inc.
Frederick, CO, US
Production Control Services, Inc.
Frederick, CO, US
Sugar Land, TX, US
FREDERICK, CO, US
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | [ GAS LIFT PRODUCTS FOR OIL AND GAS WELL OPTIMIZATION, NAMELY, MACHINE PARTS IN THE NATURE OF DOWN HOLD MANDRELS AND GAS INJECTION VALVES ] | SECTION 8 - CANCELLED | Sep 1, 2009 |
| 037 | OIL AND GAS WELL OPTIMIZATION SERVICES, NAMELY, OIL AND GAS WELL PRODUCTION SERVICES FEATURING GAS LIFT AS A FORM OF ARTIFICIAL LIFT TO UNLOAD AND PRODUCE WELLS, AND CONSULTING SERVICES RELATED THERETO | SECTION 8 - CANCELLED | Sep 1, 2009 |
| 042 | DESIGN OF OIL AND GAS WELL PRODUCTION OPTIMIZATION EQUIPMENT FEATURING GAS LIFT AS A FORM OF ARTIFICIAL LIFT TO UNLOAD AND PRODUCE WELLS, AND CONSULTING SERVICES RELATED THERETO | SECTION 8 - CANCELLED | Sep 1, 2009 |
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 Production Control Services, Inc.
- Other trademarks owned by Production Control Services, Inc.
- Other trademarks owned by Production Control Services, Inc.
- Other trademarks owned by CHAMPIONX LLC
- Other trademarks owned by PCS FERGUSON, INC.
- Other trademarks in Class 007
- Other trademarks in Class 037
- Other trademarks in Class 042
- Similar marks named OPTI-FLOW
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 3, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jun 3, 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. |
| Jun 3, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jun 3, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jun 3, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Sep 10, 2025 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Mar 8, 2024 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Dec 6, 2023 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Aug 27, 2022 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 25, 2020 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Apr 25, 2020 | C15P | REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Apr 23, 2020 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 27, 2020 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Nov 11, 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. |
| Nov 11, 2019 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Oct 26, 2018 | 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 26, 2018 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Aug 27, 2018 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jun 27, 2018 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Nov 26, 2014 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Aug 27, 2013 | 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. |
| Jun 11, 2013 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Jun 11, 2013 | 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. |
| May 22, 2013 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| May 6, 2013 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| May 3, 2013 | ALIE | ASSIGNED TO LIE | — |
| May 3, 2013 | ALIE | ASSIGNED TO LIE | — |
| Apr 24, 2013 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 24, 2013 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 24, 2013 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 24, 2013 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 24, 2013 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Dec 18, 2012 | CNFR | FINAL REFUSAL 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. |
| Dec 17, 2012 | 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. |
| Nov 28, 2012 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Nov 27, 2012 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 27, 2012 | 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. |
| Oct 23, 2012 | WOAG | WITHDRAWAL OF ATTORNEY GRANTED | — |
| Oct 23, 2012 | WOAR | TEAS WITHDRAWAL OF ATTORNEY RECEIVED | — |
| May 28, 2012 | 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. |
| May 28, 2012 | 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. |
| May 28, 2012 | 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. |
| May 24, 2012 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 23, 2012 | MPMK | NOTICE OF PSEUDO MARK MAILED | — |
| Feb 22, 2012 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |