USPTO serial 72176921
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.
PALO ALTO, CA
| Class | Description | Status | First use |
|---|---|---|---|
| 026 | ELECTRONIC TEACHING DEVICES UTILIZING MAGNETIC TAPES-NAMELY, PROGRAMMERS FOR RECORDING AND ENCODING THE TAPES, REPRODUCERS FOR REPRODUCING AND DECODING THE TAPES, AND PRECODED AND PRERECORDED TAPES | EXPIRED | Jul 5, 1963 |
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 |
|---|---|---|---|
| Jan 27, 1985 | EXRG | EXPIRED SEC. 9 | — |