Events
COLUMBIA ENGINEERING AND SERVICES, INC.
| Document Number | 817607 |
| Date Filed | 01/08/1964 |
| Effective Date | None |
| Status | Active |
| Event Type | Filed Date | Effective Date | Description |
|---|---|---|---|
| NAME CHANGE AMENDMENT | 05/10/1974 | OLD NAME WAS : COLUMBIA ENGINEERING CORPORATION |