USPTO serial 76618897
Reviewed by CopyMark Law Group
Status 800 means the registration was renewed after acceptable combined Section 8 and Section 9 filings. The mark remains registered for another 10-year term with active federal protection. Calendar the next Section 8 and 9 deadline in 10 years and maintain monitoring.
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
Houston, TX, US
Other trademarks owned by Schlumberger Technology Corporation
Schlumberger Technology Corporation
Houston, TX, US
Other trademarks owned by Schlumberger Technology Corporation
Schlumberger Technology Corporation
Houston, 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 Dr.Suite 1350Houston, TX 77057| Class | Description | Status | First use |
|---|---|---|---|
| 009 | computer software for managing corporate databases, project databases, and operational databases in the field of oil and gas exploration and production and relational database models for oil and gas exploration and production data | ACTIVE | Oct 10, 2004 |
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 |
|---|---|---|---|
| Mar 20, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Mar 20, 2026 | RNL2 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Mar 20, 2026 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Mar 20, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 6, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Dec 27, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Mar 26, 2015 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Mar 26, 2015 | RNL1 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) | The trademark registration was renewed for another 10-year term after acceptable maintenance filings. RNL1, RNL2, and RNL3 indicate which renewal cycle (first, second, or third 10-year term) was recorded. The registration remains active. |
| Mar 26, 2015 | 89AG | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED | The USPTO accepted your combined Section 8 declaration and Section 9 renewal application. The registration is renewed for another 10-year term. The next combined maintenance filing will be due at the following 10-year anniversary. |
| Mar 26, 2015 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 10, 2015 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Nov 15, 2011 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - MAILED | — |
| Nov 15, 2011 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Nov 15, 2011 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Oct 14, 2011 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Mar 18, 2011 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Nov 5, 2008 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Nov 5, 2008 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Apr 7, 2006 | 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. |
| Apr 7, 2006 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Dec 27, 2005 | 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. |
| Oct 4, 2005 | 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. |
| Sep 14, 2005 | NPUB | NOTICE OF PUBLICATION | — |
| Jun 17, 2005 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Jun 10, 2005 | ALIE | ASSIGNED TO LIE | — |
| Jun 8, 2005 | CNEA | EXAMINER'S AMENDMENT MAILED | — |
| Jun 8, 2005 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jun 8, 2005 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jun 7, 2005 | DOCK | ASSIGNED TO EXAMINER | — |
| Nov 12, 2004 | NWAP | NEW APPLICATION ENTERED | — |