PB Logo (USPTO, 06/12/1946)
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The US trademark PB was filed as Word and figurative mark on 06/12/1946 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 09/23/1947.
The current status of the mark is "EXPIRED".
Trademark form | Word and figurative mark |
File reference | 71503752 |
Register number | 433005 |
Application date | June 12, 1946 |
Entry date | September 23, 1947 |
ID: 1371503752