E J Trademark
E J is a USPTO trademark filed by Ludlum Measurements, Inc.. Status: Registered.
Trademark Facts
| Mark | E J |
|---|---|
| Serial Number | 85187466 |
| Registration Number | 3993383 |
| Status | Registered |
| Filing Date | 2010-11-30 |
| Registration Date | 2011-07-12 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Ludlum Measurements, Inc. |
| Attorney of Record | Mark R. Backofen |
| Prosecution Events | 24 |
| Latest Event | APRE on 2020-09-18 |
Goods & Services
radiation detectors