USPTO serial 71504811
WL
Reviewed by CopyMark Law Group
Reg. 0433014Status 900
- Filing date
- Status date
- Registration date
- Sep 23, 1947
- Examiner
- —
- Law office
- FILE DESTROYED
What this means
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Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 021 | ELECTRIC RHEOSTATS; ELECTRIC ILLUMINATION CONTROL APPARATUS FOR AFFECTING THE CONNECTIONS OF ELECTRIC LIGHT CIRCUITS AND THE CURRENT AND VOLTAGE AND OF ELECTRIC LIGHTING DEVICES; ELECTRIC MOTOR STARTERS; ELECTRIC MOTOR CONTROLLERS FOR AFFECTING THE CIRCUITS AND OPERATION OF THE MOTORS; ELECTRIC RESISTORS BOTH FIXED AND ADJUSTABLE; ELECTRIC CIRCUIT BREAKERS; ELECTRIC RECTIFIERS; ELECTRIC VOLTAGE CONTROLLERS FOR REGULATING THE VOLTAGE OF GENERATORS AND OF ELECTRIC CIRCUITS; ELECTRIC THEATER DIMMERS; ELECTRIC REACTORS; ELECTRIC TRANSFORMERS; ELECTRIC AMPLIFIERS; ELECTRIC RELAYS; ELECTRIC CONTACTORS; ELECTRIC BATTERY CHARGING CONTROLLERS; AND ELECTRIC CIRCUIT CONTROLLERS FOR CHANGING CIRCUIT CONNECTIONS IN A PREDETERMINED MANNER AND OTHERWISE. | EXPIRED | Apr 10, 1946 |
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 |
|---|---|---|---|
| Jan 26, 1989 | EXRG | EXPIRED SEC. 9 | — |
| Sep 23, 1967 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |