USPTO serial 71578186
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 |
|---|---|---|---|
| 015 | LUBRICATING OIL FOR USE IN AIR CONDITIONING AND REFRIGERATION SYSTEMS | EXPIRED | Feb 18, 1949 |
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 |
| Feb 20, 1971 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | โ |