CORNERSTONE ENERGY Trademark
CORNERSTONE ENERGY is a USPTO trademark filed by CONSTELLATION ENERGY GROUP, INC.. Status: Cancelled.
Trademark Facts
| Mark | CORNERSTONE ENERGY |
|---|---|
| Serial Number | 78156293 |
| Registration Number | 2968098 |
| Status | Cancelled |
| Filing Date | 2002-08-21 |
| Registration Date | 2005-07-12 |
| Mark Type | Word |
| Nice Classes | 036 (Financial Services) |
| Owner | CONSTELLATION ENERGY GROUP, INC. |
| Prosecution Events | 27 |
| Latest Event | C8.. on 2012-02-17 |
Goods & Services
Class 036: Energy Brokerage Services