Bernhard WIEDNER

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Miesbach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Micro-optic viewing arrangement
- Patent number 10,046,585
- Issue date Aug 14, 2018
- GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
- Winfried Hoffmuller
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Method and device for manufacturing a sheet-like substrate
- Patent number 9,243,366
- Issue date Jan 26, 2016
- Giesecke & Devrient GmbH
- Andreas Pretsch
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Dewatering screen and method for manufacturing the same
- Patent number 8,702,906
- Issue date Apr 22, 2014
- Giesecke & Devrient GmbH
- Andre Gregarek
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Security feature and method for manufacturing the same
- Patent number 8,573,650
- Issue date Nov 5, 2013
- Giesecke & Devrient GmbH
- André Gregarek
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Dewatering screen and method for the production thereof
- Patent number 8,349,132
- Issue date Jan 8, 2013
- Giesecke & Devrient GmbH
- Andre Gregarek
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Security element with metallization
- Patent number 8,317,231
- Issue date Nov 27, 2012
- Giesecke & Devrient GmbH
- Manfred Heim
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
Method and Device for Manufacturing a Sheet-Like Substrate
- Publication number 20140332174
- Publication date Nov 13, 2014
- Andreas Pretsch
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Method for Manufacturing a Security Paper and Microlens Thread
- Publication number 20140238628
- Publication date Aug 28, 2014
- Rudolf Seidler
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
MICRO-OPTIC VIEWING ARRANGEMENT
- Publication number 20130270813
- Publication date Oct 17, 2013
- Giesecke & Devrient GmbH
- Winfried Hoffmuller
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Dewatering Screen and Method for Manufacturing the Same
- Publication number 20130092337
- Publication date Apr 18, 2013
- Giesecke & Devrient GmbH
- Andre GREGAREK
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
SECURITY ELEMENT WITH METALLISATION
- Publication number 20100207376
- Publication date Aug 19, 2010
- Manfred Heim
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Security Feature and Method for Manufacturing the Same
- Publication number 20100164217
- Publication date Jul 1, 2010
- Giesecke & Devrient GmbH
- André Gregarek
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER