USPTO serial 72280493
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 |
|---|---|---|---|
| 026 | GAS CHROMATOGRAPHIC INSTRUMENTS, AND ACCESSORIES THEREFOR-NAMELY, LABORATORY INSTRUMENT CARTS, INK RECORDERS, AND ELECTRONIC COMPUTERS; AND PARTS FOR THE AFOREMENTIONED INSTRUMENTS AND ACCESSORIES | EXPIRED | Aug 10, 1966 |
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 4, 1992 | EXRG | EXPIRED SEC. 9 | — |
| May 22, 1978 | C15A | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. | — |