QESTRON Trademark
QESTRON is a USPTO trademark filed by LyondellBasell Industries Holdings B.V.. Status: Cancelled.
Trademark Facts
| Mark | QESTRON |
|---|---|
| Serial Number | 87850448 |
| Registration Number | 5743060 |
| Status | Cancelled |
| Filing Date | 2018-03-26 |
| Registration Date | 2019-05-07 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | LyondellBasell Industries Holdings B.V. |
| Attorney of Record | Keelin A Hargadon |
| Prosecution Events | 31 |
| Latest Event | C8.. on 2025-11-21 |
Goods & Services
Unprocessed polymers, namely, unprocessed olefin polymers, unprocessed olefin copolymers and compositions thereof, all used in the manufacture of commercial and industrial goods