ERS Logo (USPTO, 02/17/1978)
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The US trademark ERS was filed as Figurative mark on 02/17/1978 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/12/1979.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Figurative mark |
| File reference | 73159022 |
| Register number | 1120215 |
| Application date | February 17, 1978 |
| Entry date | June 12, 1979 |
Trademark owner
goods and services
41
EDUCATION SERVICES-NAMELY, CONDUCTING HOME STUDY REVIEW COURSES FOR ENGINEERS
ID: 1373159022