USPTO serial 73037588
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This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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| Class | Description | Status | First use |
|---|---|---|---|
| 009 | FURNACE SAFEGUARD SUPERVISORY SYSTEM, WHICH SYSTEM IS SOLD AS A UNIT AND COMPRISES A COMMAND INITIATIVE UNIT; DECISION MAKING LOGIC; DRIVEN DEVICES-NAMELY IGNITER TRANSFORMERS, FUEL VALVE DRIVES, AIR DAMPER DRIVES, FUEL GUN EXTEND-RETRACT DRIVES, PULVERIZER CIRCUIT BREAKERS; AND PRIMARY SENSING ELEMENTS-NAMELY, FLAME SCANNERS, LIMIT SWITCHES, PRESSURE SENSORS, FLOW DETECTORS, LEVEL SENSORS, LOSS-OF-ELECTRIC POWER SENSORS | EXPIRED | Apr 5, 1974 |
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 |
|---|---|---|---|
| Nov 11, 2006 | CAEX | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 | — |
| May 9, 1996 | 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. |
| Feb 5, 1996 | 9.AF | REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8 | — |
| Dec 7, 1981 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |