USPTO serial 86135745
Reviewed by CopyMark Law Group
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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.
Plus Government fees of $1,300
Schlumberger Technology Corporation
Sugar Land, TX
Other trademarks owned by Schlumberger Technology Corporation
Schlumberger Technology Corporation
Sugar Land, TX
Other trademarks owned by Schlumberger Technology Corporation
Schlumberger Technology Corporation
Sugar Land, TX
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 & VALOIR2603 Augusta DrSuite 1350HOUSTON, TX 77057CopyMark 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 |
|---|---|---|---|
| Nov 1, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 21, 2023 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Apr 21, 2023 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Apr 21, 2023 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 12, 2022 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Nov 1, 2016 | 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. |
| Sep 29, 2016 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE MAILED | — |
| Sep 28, 2016 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Sep 17, 2016 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Aug 12, 2016 | IUAF | USE AMENDMENT FILED | — |
| Aug 12, 2016 | 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. |
| Apr 1, 2016 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED | — |
| Mar 31, 2016 | EX3G | SOU EXTENSION 3 GRANTED | — |
| Mar 28, 2016 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Feb 26, 2016 | EXT3 | SOU EXTENSION 3 FILED | — |
| Feb 26, 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. |
| Sep 9, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED | — |
| Sep 8, 2015 | EX2G | SOU EXTENSION 2 GRANTED | — |
| Sep 4, 2015 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Aug 26, 2015 | EXT2 | SOU EXTENSION 2 FILED | — |
| Aug 26, 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. |
| Feb 26, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST MAILED | — |
| Feb 24, 2015 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Feb 24, 2015 | EXT1 | SOU EXTENSION 1 FILED | — |
| Feb 24, 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. |
| Aug 26, 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. |
| Jul 1, 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. |
| Jun 11, 2014 | NPUB | NOTICE OF PUBLICATION | — |
| May 23, 2014 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| May 20, 2014 | ALIE | ASSIGNED TO LIE | — |
| May 8, 2014 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 7, 2014 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| May 7, 2014 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| May 7, 2014 | 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. |
| Mar 24, 2014 | 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. |
| Mar 23, 2014 | 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. |
| Mar 17, 2014 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 18, 2013 | MPMK | NOTICE OF PSEUDO MARK MAILED | — |
| Dec 17, 2013 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 9, 2013 | NWAP | NEW APPLICATION ENTERED | — |