CHEMFLOW Trademark
CHEMFLOW is a USPTO trademark filed by AEA Technology plc. Status: Cancelled.
Trademark Facts
| Mark | CHEMFLOW |
|---|---|
| Serial Number | 75408111 |
| Registration Number | 2315348 |
| Status | Cancelled |
| Filing Date | 1997-12-18 |
| Registration Date | 2000-02-08 |
| Mark Type | Word |
| Nice Classes | 001 (Chemicals) |
| Owner | AEA Technology plc |
| Attorney of Record | WILLIAM H HOLT |
| Prosecution Events | 16 |
| Latest Event | C8.. on 2006-11-11 |
Goods & Services
Ceramic particles and ceramic beads incorporating chemical treatment agents for use in oil, gas, and water wells; ceramic particles and ceramic beads incorporating scale inhibitor, corrosion inhibitor, wax inhibitor, asphaltene inhibitor and/or gel breaker, for use in oil, gas and water wells