USPTO serial 72169653
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 |
|---|---|---|---|
| 100 | ENGINEERING SERVICE IN CONNECTION WITH STEEL STAIR PROBLEMS AND DESIGN OF VARIOUS TYPES OF STEEL STAIRS AND DEVELOPMENT OF STEEL STAIR SHOP DRAWINGS FROM ARCHITECT'S PLANS AND SPECIFICATIONS | EXPIRED | Jan 1, 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 |
|---|---|---|---|
| Apr 12, 1985 | EXRG | EXPIRED SEC. 9 | — |