USPTO serial 86495572
FUELSPEC
Reviewed by CopyMark Law Group
- Filing date
- Status date
- Registration date
- Jun 2, 2015
- Examiner
- CHANG, ELIZABETH YI HSUAN
- 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.
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Owner
Attorney of record
The USPTO lists this attorney as the applicant's representative for correspondence on this application.
Margaret S. Millikin
Margaret S. Millikin Millikin Intellectual Property Law Pllc5014 E. 101st St., Ste. 201Tulsa, OK 74137United StatesGoods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 001 | Chemical fuel additives for gas turbines | ACTIVE | Mar 22, 1982 |
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 Efficient Fuel Solutions, LLC
- Other trademarks owned by Efficient Fuel Solutions, LLC
- Other trademarks owned by Efficient Fuel Solutions, LLC
- Other trademarks in Class 001
- Similar marks named FUELSPEC
- Recently changed USPTO trademarks
- Recently filed trademarks
- Browse all trademark records
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Sep 23, 2025 | NA89 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED | — |
| Sep 23, 2025 | 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. |
| Sep 23, 2025 | 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 22, 2025 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 30, 2025 | E89R | TEAS SECTION 8 & 9 RECEIVED | — |
| Jun 2, 2024 | REM2 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED | — |
| Sep 9, 2021 | NA85 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED | — |
| Sep 9, 2021 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |
| Sep 9, 2021 | APRE | CASE ASSIGNED TO POST REGISTRATION PARALEGAL | — |
| May 24, 2021 | E815 | TEAS SECTION 8 & 15 RECEIVED | — |
| Jun 2, 2020 | REM1 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED | — |
| Jun 2, 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. |
| Mar 17, 2015 | NPUB | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED | — |
| Mar 17, 2015 | 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. |
| Feb 25, 2015 | NONP | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED | — |
| Feb 11, 2015 | PREV | LAW OFFICE PUBLICATION REVIEW COMPLETED | — |
| Feb 11, 2015 | ALIE | ASSIGNED TO LIE | — |
| Jan 23, 2015 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| Jan 23, 2015 | XAEC | EXAMINER'S AMENDMENT ENTERED | — |
| Jan 23, 2015 | GNEN | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED | — |
| Jan 23, 2015 | GNEA | EXAMINERS AMENDMENT E-MAILED | — |
| Jan 23, 2015 | CNEA | EXAMINERS AMENDMENT -WRITTEN | — |
| Jan 23, 2015 | DOCK | ASSIGNED TO EXAMINER | — |
| Jan 22, 2015 | RSHG | REQUEST FOR SPECIAL HANDLING - GRANTED | — |
| Jan 20, 2015 | APET | ASSIGNED TO PETITION STAFF | — |
| Jan 16, 2015 | MPMK | NOTICE OF PSEUDO MARK E-MAILED | — |
| Jan 15, 2015 | NWOS | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED | — |
| Jan 9, 2015 | TRMS | TEAS REQUEST TO MAKE SPECIAL RECEIVED | — |
| Jan 8, 2015 | NWAP | NEW APPLICATION ENTERED | — |