CHECK-ALL VALVE Logo (USPTO, 01/11/1988)
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The US trademark CHECK-ALL VALVE was filed as Word and figurative mark on 01/11/1988 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 11/22/1988.
The current status of the mark is "CANCELLED - SECTION 8".
#Circles containing inscriptions arranged in circular form
Trademark form | Word and figurative mark |
File reference | 1513506 |
Register number | 73704591 |
Application date | January 11, 1988 |
Entry date | November 22, 1988 |
Expiration date | November 22, 2018 |
ID: 13