LEONARDO Trademark
LEONARDO is a USPTO trademark filed by Mentor Graphics Corporation. Status: Cancelled.
Trademark Facts
| Mark | LEONARDO |
|---|---|
| Serial Number | 75105836 |
| Registration Number | 2247974 |
| Status | Cancelled |
| Filing Date | 1996-05-17 |
| Registration Date | 1999-05-25 |
| Mark Type | Word |
| Nice Classes | 009 (Electronics & Software) |
| Owner | Mentor Graphics Corporation |
| Attorney of Record | Lawrence E. Abelman |
| Prosecution Events | 34 |
| Latest Event | CAEX on 2021-10-22 |
Goods & Services
computer software for use by engineers and other circuit designers for electronic circuit design automation