DO DORR-OLIVER Logo (USPTO, 05/07/1990)
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The US trademark DO DORR-OLIVER was filed as Word and figurative mark on 05/07/1990 at the U.S. Patent and Trademark Office. The current status of the mark is "ABANDONED - NO STATEMENT OF USE FILED".
| Trademark form | Word and figurative mark |
| File reference | 74056414 |
| Application date | May 7, 1990 |
| Publication date | December 18, 1990 |
Trademark owner
612 Wheeler's Farm Road
064608719 Milford
US
064608719 Milford
US
Trademark representatives
goods and services
7
liquid/solid separation machine and machine components, namely, bar screens, centrifuges, hydrocyclones, and sedimentation thickeners, for general industrial use; disintegrators, diaphram and centrifugal pumps for transporting liquids and slurries, for general industrial use; flotation machines for use in the beneficiation of ores and minerals
11
sedimentation clarifiers for use in wastewater treatment
ID: 1374056414