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The US trademark STEM was filed as Word mark on 11/25/1966 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/14/1967.
The current status of the mark is "EXPIRED".
| Trademark form | Word mark |
| File reference | 72260489 |
| Register number | 838923 |
| Application date | November 25, 1966 |
| Entry date | November 14, 1967 |
Trademark owner
P.O. BOX 6016, TORONTO INTERNATIONAL AIR PORT TORONTO, ONTARIO, CANADA
goods and services
17
Rubber Goods
20
SELF-EXTENDABLE OR POWER EXTENDABLE STORED STRIP MATERIAL MADE OF METAL, PLASTIC, OR NON-METALLIC MATERIALS; AND SELF-EXTENDABLE OR POWER EXTENDABLE STORED METAL, PLASTIC, OR NONMETALLIC STRIP MATERIAL DEPLOYABLE TO FORM MASTS, ANTENNAS, BOOMS, TUBES, AND CONTAINERS
ID: 1372260489