GREENFONE Trademark
GREENFONE is a USPTO trademark filed by Heartstrings, Inc.. Status: Abandoned.
Trademark Facts
| Mark | GREENFONE |
|---|---|
| Serial Number | 77407912 |
| Status | Abandoned |
| Filing Date | 2008-02-27 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Heartstrings, Inc. |
| Prosecution Events | 8 |
| Latest Event | MAB2 on 2009-01-23 |