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The US trademark RHEO-PLEX was filed as Word mark on 01/19/2007 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED-FAILURE TO RESPOND OR LATE RESPONSE".
| Trademark form | Word mark |
| File reference | 77086739 |
| Application date | January 19, 2007 |
Trademark owner
2929 Allen Parkway, Suite 2100
77019 Houston
US
77019 Houston
US
Trademark representatives
goods and services
1
an emulsion-based drilling fluid additive used as a rheology modifier to enhance viscosity and gel structures in deep water applications
ID: 1377086739