CALC-L Trademark
CALC-L is a USPTO trademark filed by NATIONAL SERVICE INDUSTRIES, INC.. Status: Cancelled.
Trademark Facts
| Mark | CALC-L |
|---|---|
| Serial Number | 73754737 |
| Registration Number | 1579808 |
| Status | Cancelled |
| Filing Date | 1988-09-29 |
| Registration Date | 1990-01-30 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | NATIONAL SERVICE INDUSTRIES, INC. |
| Attorney of Record | MILES J. ALEXANDER |
| Prosecution Events | 12 |
| Latest Event | C8.. on 1996-08-05 |