Bleikolm; Anton

Patent Applications and Registrations

Patent applications and USPTO patent grants for Bleikolm; Anton.The latest application filed is for "transfer foil comprising optically variable magnetic pigment, method of making, use of transfer foil, and article or document comprising such".

Company Profile

0.14.6

Bleikolm; Anton - Ecublens 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
Paired optically variable security element Grant 8,998,265 - Bleikolm , et al. April 7, 2	2015-04-07
Magnetic orienting and printing Grant 8,794,140 - Li , et al. August 5, 2	2014-08-05
Transfer Foil Comprising Optically Variable Magnetic Pigment, Method Of Making, Use Of Transfer Foil, And Article Or Document Comprising Such App 20120133121 - Bleikolm; Anton ; et al.	2012-05-31
Magnetic Orienting And Printing App 20120055355 - Li; Xiang ; et al.	2012-03-08
Paired Optically Variable Security Element App 20110215562 - Bleikolm; Anton ; et al.	2011-09-08
Use of communication equipment and method for authenticating an item, unit and system for authenticating items, and authenticating device Grant 7,702,108 - Amon , et al. April 20, 2	2010-04-20
Security Document and Method of Making Same App 20090261572 - Bleikolm; Anton ; et al.	2009-10-22
Ink set, printed article, a method of printing and use of a colorant Grant 6,926,764 - Bleikolm , et al. August 9, 2	2005-08-09
Ink set, printed article, a method of printing and use of a colorant App 20040253419 - Bleikolm, Anton ; et al.	2004-12-16
Inorganic sheet carrying symbols for making pigments Grant 6,673,420 - Muller , et al. January 6, 2	2004-01-06
Use of communication equipment and method for authenticating an item, unit and system for authenticating items, and authenticating device App 20030136837 - Amon, Maurice A. ; et al.	2003-07-24
Optically Variable Pigments Providing A Color Shift Between Two Distinct Colors, Coating Composition Comprising The Same, Method For Producing The Same And Substrate Coated With The Coating Composition Grant 6,521,036 - Bleikolm , et al. February 18, 2	2003-02-18
Ink composition comprising first and second optically variable pigments Grant 6,472,455 - Bleikolm , et al. October 29, 2	2002-10-29
Bleeding ink for printing security documents Grant 6,306,929 - Amon , et al. October 23, 2	2001-10-23
Abrasion-removable coating and method of application Grant 6,160,046 - Bleikolm , et al. December 12, 2	2000-12-12
Security document with reversibly photochromic printing inks Grant 5,807,625 - Amon , et al. September 15, 1	1998-09-15
Highly reactive printing inks Grant 5,658,964 - Amon , et al. August 19, 1	1997-08-19
Reversibly photochromic printing inks Grant 5,630,869 - Amon , et al. May 20, 1	1997-05-20

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