USPTO serial 86236872
XENTX
Reviewed by CopyMark Law Group
Reg. 4655642Status 710
- Filing date
- Status date
- Registration date
- Dec 16, 2014
- Examiner
- FAIRBANKS, RONALD L
- Law office
- TMO LAW OFFICE 119
What this means
Status 710 means the registration was cancelled because a required Section 8 declaration of continued use was not filed within the deadline (including any grace period). The federal registration is no longer active. Evaluate filing a new application if you still use the mark, or petition if cancellation was erroneous. Consult counsel on remaining common-law rights.
Need help with XENTX?
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
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemical additive for enhancing the performance of lubricating oils used in engines including diesel, gasoline and 2-cycle engines and used in transmissions and differentials, oil wells, marine environments, industrial equipment, bio-diesel fuels and machine cutting tools, products and applications as well as as an additive to diesel and gasoline fuels | SECTION 8 - CANCELLED | Jun 15, 2006 |
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 |
|---|---|---|---|
| Jun 27, 2025 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| Dec 16, 2023 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Aug 13, 2021 | NAS8 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED | — |
| Aug 13, 2021 | 8.OK | REGISTERED - SEC. 8 (6-YR) ACCEPTED | The USPTO accepted your Section 8 declaration showing the mark is still in use in commerce (or excusable nonuse). This satisfies the six-year maintenance requirement and keeps the registration active until the next renewal deadline. |
| Aug 13, 2021 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| Apr 13, 2021 | ES8R | TEAS SECTION 8 RECEIVED | — |
| Apr 8, 2021 | CHAN | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED | — |
| Apr 8, 2021 | TCCA | TEAS CHANGE OF CORRESPONDENCE RECEIVED | — |
| Apr 8, 2021 | COAR | TEAS CHANGE OF OWNER ADDRESS RECEIVED | — |
| Dec 16, 2019 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Dec 16, 2014 | 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. |
| Sep 30, 2014 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Sep 30, 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 10, 2014 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Aug 26, 2014 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Aug 19, 2014 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Aug 19, 2014 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Aug 19, 2014 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Aug 19, 2014 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Aug 19, 2014 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jul 29, 2014 | TEME | TEAS/EMAIL CORRESPONDENCE ENTERED | — |
| Jul 29, 2014 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Jul 22, 2014 | ALIE | ASSIGNED TO LIE | — |
| Jul 15, 2014 | 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. |
| Jul 7, 2014 | 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. |
| Jul 7, 2014 | 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. |
| Jul 7, 2014 | 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. |
| Jul 5, 2014 | DOCK | ASSIGNED TO EXAMINER | — |
| Apr 15, 2014 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| Apr 12, 2014 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |