USPTO serial 78815906
CBMAX
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Mar 11, 2008
- Examiner
- ESTRADA, LINDA M
- Law office
- GENERIC WEB UPDATE
What this means
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.
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Current trademark owner
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Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | polymers used as a drilling fluid for coal bed methane drilling | ACTIVE | — |
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 |
|---|---|---|---|
| Sep 8, 2025 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Sep 8, 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. |
| Sep 8, 2025 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 8, 2025 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Sep 8, 2025 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Sep 8, 2025 | WOAG | WITHDRAWAL OF ATTORNEY GRANTED | — |
| Sep 8, 2025 | WOAR | TEAS WITHDRAWAL OF ATTORNEY RECEIVED | — |
| Feb 1, 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. |
| Feb 1, 2019 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 18, 2018 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Feb 17, 2018 | 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. |
| Feb 17, 2018 | 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. |
| Feb 17, 2018 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 30, 2018 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Mar 11, 2017 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Apr 4, 2014 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Apr 4, 2014 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Apr 4, 2014 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Mar 18, 2014 | 815F | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED | — |
| Mar 18, 2014 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Mar 11, 2008 | 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. |
| Feb 2, 2008 | DP1B | 1(B) BASIS DELETED; PROCEED TO REGISTRATION | — |
| Feb 2, 2008 | IUCN | NOTICE OF ALLOWANCE CANCELLED | — |
| Jan 24, 2008 | D1BR | TEAS DELETE 1(B) BASIS RECEIVED | — |
| Nov 27, 2007 | 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. |
| Sep 4, 2007 | 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. |
| Aug 15, 2007 | NPUB | NOTICE OF PUBLICATION | — |
| May 24, 2007 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| May 23, 2007 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 28, 2007 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Apr 28, 2007 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Apr 27, 2007 | 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 20, 2007 | RCSC | REPORT COMPLETED SUSPENSION CHECK CASE STILL SUSPENDED | — |
| Feb 20, 2007 | ALIE | ASSIGNED TO LIE | — |
| Aug 8, 2006 | GNSL | LETTER OF SUSPENSION E-MAILED | — |
| Aug 8, 2006 | CNSL | SUSPENSION LETTER WRITTEN | — |
| Aug 3, 2006 | DOCK | ASSIGNED TO EXAMINER | — |
| Feb 22, 2006 | NWAP | NEW APPLICATION ENTERED | — |