RATIONAL Logo (USPTO, 07/08/1988)
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The US trademark RATIONAL was filed as Figurative mark on 07/08/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/31/1989.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Figurative mark |
| File reference | 73741207 |
| Register number | 1563906 |
| Application date | July 8, 1988 |
| Publication date | August 8, 1989 |
| Entry date | October 31, 1989 |
Trademark owner
NEW ORCHARD ROAD
10504 ARMONK
US
10504 ARMONK
US
Trademark representatives
goods and services
42
SOFTWARE ENGINEERING CONSULTING SERVICES
ID: 1373741207