Uwe Weber

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Handsensor for authenticity identification of signets on documents
- Patent number 6,784,441
- Issue date Aug 31, 2004
- Bundesdruckerei GmbH
- Benedikt Ahlers
- G07 - CHECKING-DEVICES

Patents Applicationslast 30 patents

Information Patent Application
Handsensor for authenticity identification of signets on documents
- Publication number 20040031929
- Publication date Feb 19, 2004
- Bunderdruckerei GmbH of Oranienstrasse 91, D-10958
- Benedikt Ahlers
- G07 - CHECKING-DEVICES
Information Patent Application
Anti-forgery and anti-theft system, particularly for secured documents
- Publication number 20040028225
- Publication date Feb 12, 2004
- BUNDESDRUCKEREI GMBH
- Uwe Weber
- G07 - CHECKING-DEVICES
Information Patent Application
Handsensor for authenticity identification of signets on documents
- Publication number 20030030012
- Publication date Feb 13, 2003
- Bunderdruckerei GmbH of Oranienstrasse 91, D-10958
- Benedikt Ahlers
- G07 - CHECKING-DEVICES