Trademark owner
Trademarks owned by chen chengkai
Published USPTO records that list chen chengkai as an owner. Open a serial to compare classes, cited marks, and prosecution history.
Showing 1–4 of 4
| Serial | Mark |
|---|---|
| 87131548 | BAOSHEN |
| 85339460 | BS BAOSHEN |
| 85339456 | BS BAOSHEN |
| 85339450 | BS BAOSHEN BIODRY |