PETRO Trademark
PETRO is a USPTO trademark filed by SIEMENS ENERGY, INC.. Status: Cancelled.
Trademark Facts
| Mark | PETRO |
|---|---|
| Serial Number | 78846832 |
| Registration Number | 3865982 |
| Status | Cancelled |
| Filing Date | 2006-03-27 |
| Registration Date | 2010-10-19 |
| Mark Type | Word |
| Nice Classes | 011 (HVAC & Lighting) |
| Owner | SIEMENS ENERGY, INC. |
| Attorney of Record | Seyed Kaveh E. Rashidi-Yazd |
| Prosecution Events | 58 |
| Latest Event | CAEX on 2021-05-21 |
Goods & Services
Class 011: Bioreactor for use in the treatment of wastewater and waste; wastewater purification units; water treatment equipment, namely, containerized membrane bioreactor filtration units