HARDMAN DUO Trademark Information
HARDMAN DUO Trademark Overview
The United States Patent and Trademark Office (USPTO) received an application to register the trademark HARDMAN DUO on Tuesday, September 11, 1962. The USPTO has assigned this trademark, HARDMAN DUO the serial number 72152894. As of Friday, February 19, 1988, this trademark filing's federal status is designated as 900. The trademark HARDMAN DUO falls under the Musical Instrument Products category.
Trademark Alternatives
HARDMAN DUO General Information
| Serial Number | 72152894 |
| Word Mark | HARDMAN DUO |
| Filing Date | Tuesday, September 11, 1962 |
| Status | 900 - EXPIRED |
| Status Date | Friday, February 19, 1988 |
| Registration Date | 19630716 |