USPTO serial 77889888
DF 500
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jul 5, 2011
- Examiner
- SMIGA, HOWARD
- 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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Owner
Shrieve Chemical Products, Inc.
The Woodlands, TX, US
Shrieve Chemical Products, Inc.
The Woodlands, TX, US
Shrieve Chemical Products, Inc.
The Woodlands, TX, US
Shrieve Chemical Products, LLC
The Woodlands, TX, US
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Matthew C. Gibson
Matthew C. Gibson Conley Rose, P.C.P.O. Box 40607Houston, TX 77240United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 004 | Non-mineral oils and greases for industrial use as electrical insulating fluid for underground cable | ACTIVE | Oct 1, 1994 |
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 Shrieve Chemical Products, Inc.
- Other trademarks owned by Shrieve Chemical Products, Inc.
- Other trademarks owned by Shrieve Chemical Products, Inc.
- Other trademarks owned by Shrieve Chemical Products, LLC
- Other trademarks in Class 004
- Similar marks named DF 500
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Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jul 27, 2026 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Jul 27, 2026 | 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. |
| Jul 27, 2026 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Jul 27, 2026 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Jul 27, 2026 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Nov 6, 2024 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Feb 8, 2023 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Aug 11, 2021 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Aug 11, 2021 | 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. |
| Aug 11, 2021 | 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. |
| Aug 11, 2021 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 23, 2021 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jul 5, 2020 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Dec 11, 2019 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Dec 8, 2016 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Dec 8, 2016 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Dec 8, 2016 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 28, 2016 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jul 5, 2011 | 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 3, 2011 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Jun 2, 2011 | REGV | LAW OFFICE REGISTRATION REVIEW COMPLETED | — |
| Jun 2, 2011 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| May 5, 2011 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| May 5, 2011 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| May 3, 2011 | IUAF | USE AMENDMENT FILED | — |
| May 3, 2011 | 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. |
| Jan 4, 2011 | NOAM | NOA E-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. |
| Nov 9, 2010 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Nov 9, 2010 | 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. |
| Oct 4, 2010 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Oct 4, 2010 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 23, 2010 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Sep 23, 2010 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Sep 23, 2010 | ALIE | ASSIGNED TO LIE | — |
| Sep 13, 2010 | 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 11, 2010 | GNRN | NOTIFICATION OF NON-FINAL ACTION E-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 11, 2010 | GNRT | NON-FINAL ACTION E-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 11, 2010 | 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 11, 2010 | DOCK | ASSIGNED TO EXAMINER | — |
| Dec 15, 2009 | MPMK | NOTICE OF PSEUDO MARK MAILED | — |
| Dec 14, 2009 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Dec 12, 2009 | NWAP | NEW APPLICATION ENTERED | — |