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The US trademark PRTHRUST was filed as Word mark on 03/07/1978 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 01/22/1980.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Word mark |
| File reference | 73161303 |
| Register number | 1129709 |
| Application date | March 7, 1978 |
| Entry date | January 22, 1980 |
Trademark owner
1700 DELL AVE.
95008 CAMPBELL
US
95008 CAMPBELL
US
goods and services
42
COMPUTER PROGRAMMING FOR THE ANALYSIS OF PIPING SYSTEMS
ID: 1373161303