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Patent applications and USPTO patent grants for Seitz; Mathias.The latest application filed is for "method for producing a multi-layer body, and multi-layer body".
Patent | Date |
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Method for producing a multi-layer body, and multi-layer body Grant 8,367,277 - Brehm , et al. February 5, 2 | 2013-02-05 |
Film comprising a polymer layer Grant 7,862,880 - Katschorek , et al. January 4, 2 | 2011-01-04 |
Method and film system for producing a personalised, optically variable element Grant 7,771,629 - Katschorek , et al. August 10, 2 | 2010-08-10 |
Method For Producing A Multi-layer Body, And Multi-layer Body App 20090317595 - Brehm; Ludwig ;   et al. | 2009-12-24 |
Film and optical anti-counterfeiting element Grant 7,511,796 - Katschorek , et al. March 31, 2 | 2009-03-31 |
Exposure station for film webs Grant 7,476,493 - Katschorek , et al. January 13, 2 | 2009-01-13 |
Film Comprising a Polymer Layer App 20080280107 - Katschorek; Haymo ;   et al. | 2008-11-13 |
Exposure station for film webs App 20070095465 - Katschorek; Haymo ;   et al. | 2007-05-03 |
Method and film system for producing a personalised, optically variable element App 20070014936 - Katschorek; Haymo ;   et al. | 2007-01-18 |
Film and optical anti-counterfeiting element App 20060251863 - Katschorek; Haymo ;   et al. | 2006-11-09 |
Process for preparing hydroxyaromatics Grant 6,476,277 - Vogel , et al. November 5, 2 | 2002-11-05 |
Process for preparing hydroxyaromatics App 20020115889 - Vogel, Bernd ;   et al. | 2002-08-22 |
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