SIHELP Trademark
SIHELP is a USPTO trademark filed by Ziff-Davis Publishing Company. Status: Cancelled.
Trademark Facts
| Mark | SIHELP |
|---|---|
| Serial Number | 73431504 |
| Registration Number | 1325491 |
| Status | Cancelled |
| Filing Date | 1983-06-23 |
| Registration Date | 1985-03-19 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Ziff-Davis Publishing Company |
| Prosecution Events | 9 |
| Latest Event | C8.. on 1991-08-28 |
Goods & Services
Computer Programs, Recorded on Magnetic Media, for Providing End Users with Directions on the Operation of an Information System, with Manuals Sold as a Unit