USPTO serial 86071560
Reviewed by CopyMark Law Group
Status 702 means the registration is active, Section 8 was accepted, and a Section 15 declaration of incontestability was also accepted. Incontestability strengthens your rights by limiting certain challenges after five years of continuous use. Continue use in commerce and plan for the 10-year Section 8 and 9 renewal.
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.
Schlumberger Technology Corporation
Sugar Land, TX, US
Other trademarks owned by Schlumberger Technology Corporation
Schlumberger Technology Corporation
Sugar Land, TX, US
Other trademarks owned by Schlumberger Technology Corporation
Schlumberger Technology Corporation
Sugar Land, TX, US
Other trademarks owned by Schlumberger Technology Corporation
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Margaret A. Boulware
Margaret A. Boulware BOULWARE & VALOIR PLLC2603 Augusta DriveSte1350HOUSTON, TX 77057| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Well drilling machines; machine tools for well drilling | ACTIVE | — |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Feb 9, 2026 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Feb 9, 2026 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Feb 6, 2026 | EROP | TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED | — |
| Nov 20, 2025 | PR23 | POST REGISTRATION ACTION MAILED - SEC. 8 & 15 | — |
| Nov 17, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 30, 2025 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Feb 11, 2025 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Feb 11, 2020 | 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. |
| Jan 7, 2020 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Jan 6, 2020 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Dec 20, 2019 | EXPT | EXPARTE APPEAL TERMINATED | — |
| Sep 27, 2019 | EXAR | EXPARTE APPEAL AFFIRMED/REVERSED IN PART | — |
| Aug 13, 2018 | GNSN | NOTIFICATION OF EXAMINERS STATEMENT E-MAILED | — |
| Aug 13, 2018 | GNES | EXAMINERS STATEMENT E-MAILED | — |
| Aug 13, 2018 | CNES | SU - EXAMINER STATEMENT - WRITTEN | — |
| Jun 12, 2018 | JURT | JURISDICTION RESTORED TO EXAMINING ATTORNEY | — |
| Apr 11, 2018 | EXPI | EX PARTE APPEAL-INSTITUTED | — |
| Apr 11, 2018 | EXAF | EXPARTE APPEAL RECEIVED AT TTAB | — |
| Mar 23, 2018 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Feb 27, 2018 | RDX2 | ACTION FOR REQ FOR RECON DENIED NO APPEAL FILED MAILED | — |
| Feb 27, 2018 | RRDX | ACTION REQ FOR RECON DENIED NO APPEAL FILED COUNTED NOT MAILED | — |
| Feb 24, 2018 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Feb 23, 2018 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Feb 23, 2018 | ERFR | TEAS REQUEST FOR RECONSIDERATION RECEIVED | — |
| Oct 16, 2017 | 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. |
| Oct 16, 2017 | CNFR | SU - 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. |
| Sep 22, 2017 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 22, 2017 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 22, 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. |
| May 3, 2017 | CNRT | NON-FINAL ACTION 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 2, 2017 | CNRT | SU - 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. |
| Apr 15, 2017 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Apr 11, 2017 | IUAF | USE AMENDMENT FILED | — |
| Apr 11, 2017 | 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. |
| Oct 19, 2016 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED | — |
| Oct 18, 2016 | EX5G | SOU EXTENSION 5 GRANTED | — |
| Oct 10, 2016 | EXT5 | SOU EXTENSION 5 FILED | — |
| Oct 10, 2016 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Apr 13, 2016 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED | — |
| Apr 12, 2016 | EX4G | SOU EXTENSION 4 GRANTED | — |
| Apr 8, 2016 | EXT4 | SOU EXTENSION 4 FILED | — |
| Apr 8, 2016 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Oct 9, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED | — |
| Oct 8, 2015 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Oct 5, 2015 | EXT3 | SOU EXTENSION 3 FILED | — |
| Oct 5, 2015 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| May 19, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED | — |
| May 18, 2015 | EX2G | SOU EXTENSION 2 GRANTED | — |
| May 15, 2015 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Apr 13, 2015 | EXT2 | SOU EXTENSION 2 FILED | — |
| Apr 13, 2015 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Oct 16, 2014 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED | — |
| Oct 14, 2014 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Oct 14, 2014 | EXT1 | SOU EXTENSION 1 FILED | — |
| Oct 14, 2014 | EEXT | SOU TEAS EXTENSION RECEIVED | The applicant requested more time to file a Statement of Use before the Notice of Allowance deadline. Each extension typically adds six months. A limited number of extensions are available for intent-to-use applications not yet in use. |
| Apr 15, 2014 | NOAM | NOA 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. |
| Feb 18, 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. |
| Jan 29, 2014 | NPUB | NOTICE OF PUBLICATION | — |
| Jan 9, 2014 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 6, 2014 | DOCK | ASSIGNED TO EXAMINER | — |
| Oct 1, 2013 | MPMK | NOTICE OF PSEUDO MARK MAILED | — |
| Sep 30, 2013 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Sep 26, 2013 | NWAP | NEW APPLICATION ENTERED | — |