USPTO serial 71562995
DIAFUSE
Reviewed by CopyMark Law Group
Reg. 0537237Status 900
- Filing date
- Status date
- Registration date
- Feb 6, 1951
- 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 DIAFUSE?
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 |
|---|---|---|---|
| 034 | ILLUMINATION EQUIPMENT-NAMELY, GLASS LAMP PANELS, SCREENS, GLOBES, REFLECTORS AND REFRACTORS | EXPIRED | Jul 28, 1948 |
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 |
|---|---|---|---|
| Nov 3, 1992 | EXRG | EXPIRED SEC. 9 | — |
| Feb 6, 1971 | REN1 | REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS) | — |