USPTO serial 73673899
Reviewed by CopyMark Law Group
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 The federal registration is no longer active.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.
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.
| Class | Description | Status | First use |
|---|---|---|---|
| 004 | COAL WATER SLURRY FUEL FOR INDUSTRIAL USE OR AS AN ALTERNATIVE TO COAL, OIL SLURRIES, FUEL OILS AND NATURAL GAS, SUCH AS FOR HEAT GENERATION, ELECTRICAL POWER GENERATION, AND TO FUEL HEAT ENGINES OF THE DIESEL OR GAS TURBINE TYPE | SECTION 8 - CANCELLED | Dec 19, 1986 |
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 5, 1995 | C8.. | CANCELLED SEC. 8 (6-YR) | — |
| Nov 29, 1988 | 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 6, 1988 | 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 5, 1988 | NPUB | NOTICE OF PUBLICATION | — |
| Jul 15, 1988 | CNSA | APPROVED FOR PUB - PRINCIPAL REGISTER | — |
| May 24, 1988 | CNEA | EXAMINERS AMENDMENT MAILED | — |
| Feb 4, 1988 | CRFA | CORRESPONDENCE RECEIVED IN LAW OFFICE | — |
| Nov 23, 1987 | CNRT | NON-FINAL ACTION 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. |
| Sep 30, 1987 | DOCK | ASSIGNED TO EXAMINER | — |