TOPO Trademark
TOPO is a USPTO trademark filed by LIFE TECHNOLOGIES CORPORATION. Status: Registered.
Trademark Facts
| Mark | TOPO |
|---|---|
| Serial Number | 75365004 |
| Registration Number | 2227651 |
| Status | Registered |
| Filing Date | 1997-09-22 |
| Registration Date | 1999-03-02 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | LIFE TECHNOLOGIES CORPORATION |
| Attorney of Record | Kenya L. Williams |
| Prosecution Events | 44 |
| Latest Event | REAP on 2025-08-12 |
Goods & Services
biochemical laboratory kits for gene cloning and expression consisting primarily of - cells, nucleic acids, buffers or cell culture media