PETROLOGY Trademark
PETROLOGY is a USPTO trademark filed by Subsea 7 Limited. Status: Cancelled.
Trademark Facts
| Mark | PETROLOGY |
|---|---|
| Serial Number | 77699704 |
| Registration Number | 3789380 |
| Status | Cancelled |
| Filing Date | 2009-03-26 |
| Registration Date | 2010-05-18 |
| Mark Type | Word |
| Nice Classes | 040 (Material Treatment) |
| Owner | Subsea 7 Limited |
| Attorney of Record | Scott D. Woldow |
| Prosecution Events | 22 |
| Latest Event | C8.. on 2016-12-23 |