PHOTOTOPE Trademark
PHOTOTOPE is a USPTO trademark filed by CELL SIGNALING TECHNOLOGY, INC.. Status: Cancelled.
Trademark Facts
| Mark | PHOTOTOPE |
|---|---|
| Serial Number | 74303585 |
| Registration Number | 1828732 |
| Status | Cancelled |
| Filing Date | 1992-08-12 |
| Registration Date | 1994-03-29 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | CELL SIGNALING TECHNOLOGY, INC. |
| Attorney of Record | Nancy C. Wilker |
| Prosecution Events | 25 |
| Latest Event | CAEX on 2016-02-12 |
Goods & Services
boxed detection kits, consisting of biochemicals for use in detecting biomolecules for scientific or research use