CD-CHEX Trademark
CD-CHEX is a USPTO trademark filed by STRECK, INC.. Status: Cancelled.
Trademark Facts
| Mark | CD-CHEX |
|---|---|
| Serial Number | 74294040 |
| Registration Number | 1757960 |
| Status | Cancelled |
| Filing Date | 1992-07-14 |
| Registration Date | 1993-03-16 |
| Mark Type | Combined |
| Nice Classes | 005 (Pharmaceuticals) |
| Owner | STRECK, INC. |
| Attorney of Record | David H Milligan |
| Prosecution Events | 22 |
| Latest Event | CAEX on 2016-02-05 |
Goods & Services
stable white blood cell reference control for use in immunophenotyping by flow cytometry