HELMSMAN Trademark
HELMSMAN is a USPTO trademark filed by NORTEL NETWORKS LIMITED. Status: Cancelled.
Trademark Facts
| Mark | HELMSMAN |
|---|---|
| Serial Number | 74211535 |
| Registration Number | 1783296 |
| Status | Cancelled |
| Filing Date | 1991-10-11 |
| Registration Date | 1993-07-20 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | NORTEL NETWORKS LIMITED |
| Attorney of Record | Donald L. Dennison |
| Prosecution Events | 25 |
| Latest Event | CAEX on 2016-02-12 |
Goods & Services
business communications computer program for searching, retrieving, viewing, handling and printing documents