STONEWALL Trademark
STONEWALL is a USPTO trademark filed by WESTBLOCK SYSTEMS, INC.. Status: Registered.
Trademark Facts
| Mark | STONEWALL |
|---|---|
| Serial Number | 74052898 |
| Registration Number | 1718147 |
| Status | Registered |
| Filing Date | 1990-04-24 |
| Registration Date | 1992-09-22 |
| Mark Type | Word |
| Nice Classes | 019 (Building Materials) |
| Owner | WESTBLOCK SYSTEMS, INC. |
| Attorney of Record | Jeffrey B. Haendler |
| Prosecution Events | 34 |
| Latest Event | APRE on 2022-07-27 |
Goods & Services
concrete blocks for use in the construction of retaining walls; self-contained mortarless retaining wall systems composed of concrete blocks interlocked with alignment pins