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The US trademark EFF-PORTER was filed as Word mark on 01/23/1970 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 06/08/1971.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72349455 |
| Register number | 912979 |
| Application date | January 23, 1970 |
| Entry date | June 8, 1971 |
Trademark owner
MUHLEHORN
CH
goods and services
7
WEAVING HEALDS, HEALD FRAMES, WEAVING HARNESSES, DROP WIRES, CORRESPONDING TRANSPORT NEEDLES AND THREADING BRIDGE, AND WARP STOP MOTIONS, ALL BEING PARTS OF WEAVING MACHINES
ID: 1372349455