USPTO serial 72438693
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.
| Class | Description | Status | First use |
|---|---|---|---|
| 034 | HEATING SYSTEMS AND COMPONENTS THEREOF, COMPRISING ONE OR MORE ELECTRICAL HEATING ELEMENTS, ELECTRICAL CONTACTOR, TEMPERATURE CONTROLLER, RECORDER, CABLES, EXTENSION LEADS, INSULATION, THERMOCOUPLES, PLUGS, SOCKETS, AND JACKS; THE SYSTEM USED FOR HEAT TREATING WELDED STRUCTURAL SHAPES, I.E. PIPE | EXPIRED | Mar 23, 1972 |
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 |
|---|---|---|---|
| Oct 3, 1994 | EXRG | EXPIRED SEC. 9 | — |
| Jun 14, 1979 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |