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The US trademark RK STAIRWORKS was filed as Word mark on 06/09/1997 at the U.S. Patent and Trademark Office.
It was registered as a trademark on 10/19/1999.
The current status of the mark is "REGISTERED AND RENEWED".
Trademark form | Word mark |
File reference | 75305531 |
Register number | 2288151 |
Application date | June 9, 1997 |
Publication date | October 20, 1998 |
Entry date | October 19, 1999 |
ID: 1375305531