MICRO-KLEAN Logo (USPTO, 06/15/1950)
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The US trademark MICRO-KLEAN was filed as Figurative mark on 06/15/1950 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 12/18/1951.
The current status of the mark is "CANCELLED - SECTION 8".
| Trademark form | Figurative mark |
| File reference | 71599158 |
| Register number | 552247 |
| Application date | June 15, 1950 |
| Entry date | December 18, 1951 |
Trademark owner
3M CENTER, 2501 HUDSON ROAD
55144 SAINT PAUL
US
55144 SAINT PAUL
US
Trademark representatives
goods and services
7
MECHANICAL FLUID STRAINING AND FILTERING APPARATUS AND PARTS THEREOF AS ACCESSORIES FOR FILTERING LIQUIDS FOR MACHINERY AND ENGINES
ID: 1371599158