SUBTRACTOR Trademark
SUBTRACTOR is a USPTO trademark filed by INVITROGEN CORPORATION. Status: Cancelled.
Trademark Facts
| Mark | SUBTRACTOR |
|---|---|
| Serial Number | 74085309 |
| Registration Number | 1724825 |
| Status | Cancelled |
| Filing Date | 1990-08-06 |
| Registration Date | 1992-10-20 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | INVITROGEN CORPORATION |
| Attorney of Record | CATHRYN CAMPBELL |
| Prosecution Events | 12 |
| Latest Event | CAEX on 2003-07-26 |
Goods & Services
kit for subtractive hybridization techniques for the production of libraries and probes, consisting primarily of plasmids, nucleic acids, host cells, nucleic acid modifying enzymes, associated reagents such as culture media, purification media, buffers and the like, and devices for carrying out the subtractive hybridization techniques; namely, an electroelution device, for research and scientific purposes