USPTO serial 72288834
Reviewed by CopyMark Law Group
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
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.
EAST BUTLER, PA
| Class | Description | Status | First use |
|---|---|---|---|
| 021 | ELECTRICAL POWER CONTROL UNITS AND CONTROL AMPLIFIERS | EXPIRED | โ |
CopyMark links this record to cited ยง2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
| Date | Code | Event | What it means |
|---|---|---|---|
| Nov 3, 1992 | EXRG | EXPIRED SEC. 9 | โ |