USPTO serial 78487423
MAX-GUARD
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Aug 8, 2006
- Examiner
- DALIER, JOHN DAVID
- Law office
- PUBLICATION AND ISSUE SECTION
What this means
This registration is in, or will soon enter, a USPTO maintenance window. Missing a Section 8 or Section 9 filing can cancel the registration.
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Owner
BAKER HUGHES, A GE COMPANY, LLC
HOUSTON, TX, US
HOUSTON, TX, US
Houston, TX, US
Houston, TX, US
Houston, TX, US
HOUSTON, TX, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Dyan M. House
Dyan M. House Baker & McKenzie LLP1900 N. Pearl St., Suite 1500Dallas, TX 75201United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemical composition, namely clay swelling and hydration inhibitor for use in subterranean oil and gas wells | ACTIVE | Sep 27, 2004 |
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 BAKER HUGHES, A GE COMPANY, LLC
- Other trademarks owned by BAKER HUGHES HOLDINGS LLC
- Other trademarks owned by Baker Hughes Incorporated
- Other trademarks owned by Baker Hughes Incorporated
- Other trademarks owned by Baker Hughes Incorporated
- Other trademarks owned by BAKER HUGHES HOLDINGS LLC
- Other trademarks in Class 001
- Similar marks named MAX-GUARD
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 22, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Sep 22, 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. |
| Sep 22, 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. |
| Sep 21, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jul 21, 2026 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jun 17, 2026 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Jun 17, 2026 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Aug 8, 2025 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Sep 23, 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. |
| Sep 23, 2019 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Apr 23, 2016 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Apr 23, 2016 | 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. |
| Apr 23, 2016 | 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. |
| Apr 23, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Feb 16, 2016 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Aug 8, 2015 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jan 18, 2012 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Jan 18, 2012 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Jan 18, 2012 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Nov 28, 2011 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Nov 28, 2011 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 12, 2010 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 9, 2010 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Aug 9, 2010 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Aug 8, 2006 | 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 21, 2006 | REGV | LAW OFFICE REGISTRATION REVIEW COMPLETED | — |
| Jun 21, 2006 | ALIE | ASSIGNED TO LIE | — |
| Jun 2, 2006 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| May 30, 2006 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| May 17, 2006 | IUAF | USE AMENDMENT FILED | — |
| May 17, 2006 | 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. |
| Dec 6, 2005 | 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 13, 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. |
| Aug 24, 2005 | NPUB | NOTICE OF PUBLICATION | — |
| May 5, 2005 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Apr 29, 2005 | ALIE | ASSIGNED TO LIE | — |
| Apr 23, 2005 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Apr 23, 2005 | DOCK | ASSIGNED TO EXAMINER | — |
| Sep 29, 2004 | NWAP | NEW APPLICATION ENTERED | — |