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The US trademark SPHERELITE was filed as Word mark on 03/20/2006 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED - AFTER INTER-PARTES DECISION".
| Trademark form | Word mark |
| File reference | 78841197 |
| Application date | March 20, 2006 |
| Publication date | March 6, 2007 |
Trademark owner
100, 4628 - 5th Street N.E.
T2E 7C3 Calgary, Alberta
CA
T2E 7C3 Calgary, Alberta
CA
Trademark representatives
goods and services
1
Synthetic Proppants for oil and gas well fracturing
ID: 1378841197