Hersch; Roger D.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hersch; Roger D..The latest application filed is for "synthesis of moving and beating moire shapes".

Company Profile

3.38.27

Hersch; Roger D. - Epalinges N/A CH
Hersch; Roger D. - 1066 Epalinges CH
Hersch; Roger D. - US
Hersch; Roger D. - Lausanne CH
Hersch, Roger D. - Chemin des Planches CH
Hersch; Roger D. - CH - 1066 Epalinges CH

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Synthesis of moving and beating moire shapes Grant 11,351,810 - Walger , et al. June 7, 2	2022-06-07
Synthesis of moving and beating moire shapes App 20220072892 - Walger; Thomas ; et al.	2022-03-10
Synthesis of curved surface moire Grant 11,186,112 - Hersch November 30, 2	2021-11-30
Synthesis of curved surface moirN App 20210362532 - Hersch; Roger D.	2021-11-25
Authentication and tracking by hidden codes Grant 10,628,647 - Rossier , et al.	2020-04-21
2D-3D sculpture paintings Grant 10,593,125 - Arpa , et al.	2020-03-17
2d-3d Sculpture Paintings App 20200027279 - Arpa; Sami ; et al.	2020-01-23
Synthetic Electronic Video Containing A Hidden Image App 20190297298 - ARPA; Sami ; et al.	2019-09-26
Synthesis of superposition shape images by light interacting with layers of lenslets Grant 10,286,716 - Hersch , et al.	2019-05-14
Color changing effects with cross-halftone prints Grant 9,876,931 - Pjanic , et al. January 23, 2	2018-01-23
Color changing effects with cross-halftone prints App 20170339301 - Pjanic; Petar ; et al.	2017-11-23
Color changing effects with cross-halftone prints on metal Grant 9,531,914 - Pjanic , et al. December 27, 2	2016-12-27
Color reproduction, pattern hiding and image alternations with halftone prints on metal Grant 9,497,356 - Pjanic , et al. November 15, 2	2016-11-15
Synthesis of authenticable halftone images with non-luminescent halftones illuminated by an adjustable luminescent emissive layer Grant 9,085,190 - Andres , et al. July 21, 2	2015-07-21
Synthesis of authenticable halftone images with non-luminescent halftones illuminated by an adjustable luminescent emissive layer App 20140168426 - Andres; Julien ; et al.	2014-06-19
Synthesis of authenticable color multi-halftone images Grant 8,610,958 - Rossier , et al. December 17, 2	2013-12-17
Synthesis of authenticable color multi-halftone images App 20130215472 - Rossier; Romain ; et al.	2013-08-22
Synthesis of authenticable halftone images with non-luminescent halftones illuminated by a luminescent emissive layer App 20130181435 - Hersch; Roger D. ; et al.	2013-07-18
Synthesis of authenticable luminescent color halftone images Grant 8,355,169 - Hersch , et al. January 15, 2	2013-01-15
Authentication with built-in encryption by using moire parallax effects between fixed correlated s-random layers Grant 8,351,087 - Amidror , et al. January 8, 2	2013-01-08
Synthesis of authenticable luminescent color halftone images App 20120043751 - Hersch; Roger D. ; et al.	2012-02-23
Printing color images visible under UV light on security documents and valuable articles Grant 8,085,438 - Hersch , et al. December 27, 2	2011-12-27
Authentication with built-in encryption by using moire parallax effects between fixed correlated s-random layers App 20100314861 - Amidror; Isaac ; et al.	2010-12-16
Model-based synthesis of band moire images for authenticating security documents and valuable products Grant 7,751,608 - Hersch , et al. July 6, 2	2010-07-06
Model-based synthesis of band moire images for authentication purposes Grant 7,710,551 - Hersch , et al. May 4, 2	2010-05-04
Method and computing system for creating and displaying images with animated microstructures Grant 7,623,739 - Hersch , et al. November 24, 2	2009-11-24
Printing color images visible under UV light on security documents and valuable articles App 20080259400 - Hersch; Roger D. ; et al.	2008-10-23
Replicated multi-channel sensors for decucing ink thicknesses in color printing devices App 20080055355 - Hersch; Roger D. ; et al.	2008-03-06
Authentication of secure items by shape level lines Grant 7,305,105 - Chosson , et al. December 4, 2	2007-12-04
Synthesis of superposition images for watches, valuable articles and publicity Grant 7,295,717 - Hersch , et al. November 13, 2	2007-11-13
Ink thickness variations for the control of color printers Grant 7,252,360 - Hersch , et al. August 7, 2	2007-08-07
Ink thickness variations for the control of control of color printers App 20070091138 - Hersch; Roger D. ; et al.	2007-04-26
Authentication of documents and articles by moire patterns Grant 7,194,105 - Hersch , et al. March 20, 2	2007-03-20
Synthesis of superposition images for watches, valuable articles and publicity App 20070041611 - Hersch; Roger D. ; et al.	2007-02-22
Authentication of secure items by shape level lines App 20060280331 - Chosson; Sylvain ; et al.	2006-12-14
Model-based synthesis of band moire images for authentication purposes App 20060129489 - Hersch; Roger D. ; et al.	2006-06-15
Method and apparatus for generating digital halftone images by multi color dithering Grant 7,054,038 - Ostromoukhov , et al. May 30, 2	2006-05-30
Model-based synthesis of band moire images for authenticating security documents and valuable products App 20060003295 - Hersch; Roger D. ; et al.	2006-01-05
Authentication of documents and valuable articles by using moire intensity profiles Grant 6,819,775 - Amidror , et al. November 16, 2	2004-11-16
Authentication of documents and articles by moire patterns App 20040076310 - Hersch, Roger D. ; et al.	2004-04-22
Method and apparatus for a parallel data storage and processing server Grant RE38,410 - Hersch , et al. January 27, 2	2004-01-27
Method and computing system for creating and displaying images with animated microstructures App 20030026500 - Hersch, Roger D. ; et al.	2003-02-06
Authentication of documents and valuable articles by using moire intensity profiles App 20020012447 - Amidror, Isaac ; et al.	2002-01-31
Method and apparatus for authentication of documents by using the intensity profile of moire patterns Grant 6,249,588 - Amidror , et al. June 19, 2	2001-06-19
Method and apparatus for generating halftone images by evolutionary screen dot contours Grant 6,198,545 - Ostromoukhov , et al. March 6, 2	2001-03-06
Methods and apparatus for authentication of documents by using the intensity profile of moire patterns Grant 5,995,638 - Amidror , et al. November 30, 1	1999-11-30
Method and apparatus for a parallel data storage and processing server Grant 5,737,549 - Hersch , et al. April 7, 1	1998-04-07

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