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The Union trademark THE DIFFERENCE ENGINE was filed as Word mark on 02/12/1999 at the European Union Intellectual Property Office.
It was registered as a trademark on 04/19/2000.
The current status of the mark is "Registration expired".
Trademark form | Word mark |
File reference | 001080738 |
Application date | February 12, 1999 |
Publication date | September 27, 1999 |
Entry date | April 19, 2000 |
Expiration date | February 12, 2009 |
Date | Document number | Area | Entry |
---|---|---|---|
August 30, 2002 | Change Representative, Registered |
ID: 11001080738