Trademark owner
Trademarks owned by columntek llc
Published USPTO records that list columntek llc as an owner. Open a serial to compare classes, cited marks, and prosecution history.
Showing 1–4 of 4
| Serial | Mark |
|---|---|
| 88379143 | COLUMNTEK |
| 88379161 | ENANTIOCEL |
| 87960546 | COLUMNTEK |
| 87960576 | OPTI-CHIRAL |