ECONO SOUR Logo (USPTO, 02/24/1945)
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The US trademark ECONO SOUR was filed as Figurative mark on 02/24/1945 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 08/21/1945.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Figurative mark |
File reference | 415960 |
Register number | 71480169 |
Application date | February 24, 1945 |
Entry date | August 21, 1945 |
Expiration date | August 21, 2025 |
ID: 13