USPTO serial 72271015
PREFILTRON
Reviewed by CopyMark Law Group
Reg. 0836988Status 900
- Filing date
- Status date
- Registration date
- Oct 17, 1967
- Examiner
- —
- Law office
- FILE DESTROYED
What this means
This page summarizes the public USPTO record for this serial number, including owners, goods and services, and prosecution history.
Need help with PREFILTRON?
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.
Current trademark owner
Monitor this mark, or talk with CopyMark about this registration.
Not the owner?
File a new U.S. trademark application, or speak with our attorneys.
Owner
Goods and services
| Class | Description | Status | First use |
|---|---|---|---|
| 014 | IRON-COPPER POWDER USED IN THE MANUFACTURE OF MOLDED POWDER METALLURGY PARTS | EXPIRED | Mar 23, 1967 |
Related trademarks
CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.
Prosecution history
| Date | Code | Event | What it means |
|---|---|---|---|
| Jun 13, 2024 | NOSU | NOTICE OF SUIT | — |
| Jan 23, 1989 | EXRG | EXPIRED SEC. 9 | — |