PK Trademark
PK is a USPTO trademark filed by PKWARE, Inc.. Status: Cancelled.
Trademark Facts
| Mark | PK |
|---|---|
| Serial Number | 74400975 |
| Registration Number | 1836636 |
| Status | Cancelled |
| Filing Date | 1993-06-14 |
| Registration Date | 1994-05-17 |
| Mark Type | Combined |
| Nice Classes | 009 (Electronics & Software) |
| Owner | PKWARE, Inc. |
| Attorney of Record | Nicholas A. Kees |
| Prosecution Events | 11 |
| Latest Event | CAEX on 2005-02-19 |
Goods & Services
computer programs for data compression and instructional manuals sold as a unit