LUMIGRAPH Trademark
LUMIGRAPH is a USPTO trademark filed by Sigma Instruments, Inc.. Status: Cancelled.
Trademark Facts
| Mark | LUMIGRAPH |
|---|---|
| Serial Number | 73229357 |
| Registration Number | 1162560 |
| Status | Cancelled |
| Filing Date | 1979-08-29 |
| Registration Date | 1981-07-28 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Sigma Instruments, Inc. |
| Attorney of Record | Toren, McGeady & Stanger |
| Prosecution Events | 3 |
| Latest Event | C8.. on 1988-02-04 |
Goods & Services
Electrical Instruments-Namely, for Indicating Values in an Analog Manner