OPTISTACK Logo (USPTO, 04/04/1997)
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The US trademark OPTISTACK was filed as Figurative mark on 04/04/1997 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 04/13/1999.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Figurative mark |
| File reference | 75271064 |
| Register number | 2238091 |
| Application date | April 4, 1997 |
| Publication date | June 30, 1998 |
| Entry date | April 13, 1999 |
Trademark owner
Panuntie 6
00620 Helsinki
FI
00620 Helsinki
FI
Trademark representatives
goods and services
7
machines for calendering of paper; machine calenders, super calenders and soft calenders
ID: 1375271064