PROBLEM SOLVER Trademark
PROBLEM SOLVER is a USPTO trademark filed by LSC COMMUNICATIONS US, LLC. Status: Registered.
Trademark Facts
| Mark | PROBLEM SOLVER |
|---|---|
| Serial Number | 73150201 |
| Registration Number | 1139222 |
| Status | Registered |
| Filing Date | 1978-02-03 |
| Registration Date | 1980-09-02 |
| Mark Type | Word |
| Nice Classes | 016 (Paper Goods) |
| Owner | LSC COMMUNICATIONS US, LLC |
| Attorney of Record | Janet M. Garetto |
| Prosecution Events | 27 |
| Latest Event | ASCK on 2021-03-03 |
Goods & Services
SERIES OF EDUCATIONAL BOOKS