USPTO serial 86281870
DURAFIT
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Dec 29, 2015
- Examiner
- MURRAY, DAVID T
- Law office
- PUBLICATION AND ISSUE SECTION
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.
Need help with DURAFIT?
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.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Clean Diesel Technologies, Inc.
Ventura, CA
Clean Diesel Technologies, Inc.
Ventura, CA
Clean Diesel Technologies, Inc.
Ventura, VA
AP EMISSIONS TECHNOLOGIES, LLC
GOLDSBORO, NC
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 007 | Engine exhaust system comprised of a particulate trap; Exhaust gas treatment systems for diesel engines | ACTIVE | Oct 20, 2014 |
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 Clean Diesel Technologies, Inc.
- Other trademarks owned by Clean Diesel Technologies, Inc.
- Other trademarks owned by Clean Diesel Technologies, Inc.
- Other trademarks owned by AP EMISSIONS TECHNOLOGIES, LLC
- Other trademarks in Class 007
- Similar marks named DURAFIT
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jan 5, 2026 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Jan 5, 2026 | 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. |
| Jan 5, 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. |
| Jan 5, 2026 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Sep 25, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Dec 29, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Jun 27, 2022 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Jun 27, 2022 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Jun 22, 2022 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Jan 19, 2022 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Dec 29, 2020 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| May 20, 2020 | ASCK | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY | — |
| Oct 9, 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. |
| Oct 9, 2019 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Feb 21, 2018 | 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 21, 2018 | REAP | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED | — |
| Sep 27, 2017 | ASGN | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP | — |
| Dec 29, 2015 | 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. |
| Nov 24, 2015 | SUNA | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED | — |
| Nov 21, 2015 | CNPR | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED | — |
| Nov 20, 2015 | SUPC | STATEMENT OF USE PROCESSING COMPLETE | — |
| Nov 19, 2015 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Oct 27, 2015 | IUAF | USE AMENDMENT FILED | — |
| Oct 27, 2015 | 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. |
| Oct 27, 2015 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Aug 26, 2015 | EXRA | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED | — |
| Aug 25, 2015 | EX1G | SOU EXTENSION 1 GRANTED | — |
| Aug 25, 2015 | AITU | CASE ASSIGNED TO INTENT TO USE PARALEGAL | — |
| Jul 16, 2015 | NREV | NOTICE OF REVIVAL - E-MAILED | — |
| Jul 16, 2015 | TPEX | SOU EXTENSION RECEIVED WITH TEAS PETITION | — |
| Jul 16, 2015 | PETG | PETITION TO REVIVE-GRANTED | — |
| Jul 16, 2015 | PROA | TEAS PETITION TO REVIVE RECEIVED | — |
| Jul 6, 2015 | MAB6 | ABANDONMENT NOTICE MAILED - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Jul 6, 2015 | ABN6 | ABANDONMENT - NO USE STATEMENT FILED | The intent-to-use application was abandoned because no acceptable Statement of Use (or valid extension) was filed before the Notice of Allowance deadline expired. The application is dead unless revived within a limited window. |
| Jun 2, 2015 | EXT1 | SOU EXTENSION 1 FILED | — |
| Dec 2, 2014 | 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. |
| Oct 7, 2014 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Oct 7, 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. |
| Sep 17, 2014 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Sep 1, 2014 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Sep 1, 2014 | DOCK | ASSIGNED TO EXAMINER | — |
| May 29, 2014 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| May 28, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| May 19, 2014 | NWAP | NEW APPLICATION ENTERED | — |