PATENT REGISTER | |||||||||
Status | EP deemed void | Patent No. | 0991301 | ||||||
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Application No. | 99116820.4 | Date of Filing | 01/09/1999 | ||||||
Date Grant Published | 13/12/2006 | Application Published | 05/04/2000 | ||||||
Title of Invention | Window heating device for vehicles | ||||||||
Priority |
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Inventors |
Dierker, Uwe, Dipl.-Ing. Michels, Karsten, Dipl.-Ing. |
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Current Proprietor |
Volkswagen Aktiengesellschaft 38436 Wolfsburg GERMANY |
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Publication Language | German | ||||||||
Translation Received Date | |||||||||
29/06/2007 | European Patent deemed always void. |