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Class Information
Number: 283/82
Name: Printed matter > Having revealable concealed information, fraud preventer or detector, use preventer or detector, or identifier > In incorporated magnetic material
Description: Subject matter provided with material capable of being magnetized.

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8628839 Recording medium Jan. 14, 2014
8622434 Planar identification elements and sheet product sets Jan. 7, 2014
8616584 Value document, production and verification of value documents Dec. 31, 2013
8556299 Information recording patch, printed sheet, and authenticity discrimination method therefor Oct. 15, 2013
8544630 Method and device for testing value documents Oct. 1, 2013
8544893 Security element comprising magnetic materials having the same remanence and a different coercive field intensity Oct. 1, 2013
8523235 Cash and cheque automatic depositing apparatus Sep. 3, 2013
8523236 Magnetic field surface image method, kit and product Sep. 3, 2013
8511712 Mixture of magnetically orientable color shifting flakes and non-magnetically orientable color shifting flakes exhibiting a common color Aug. 20, 2013
8465625 Security paper and method and apparatus for producing the same Jun. 18, 2013
8439403 Printed article with special effect coating May. 14, 2013
8403368 Security document Mar. 26, 2013
8287989 Security image coated with a single coating having visually distinct regions Oct. 16, 2012
8276826 Security element for documents of value Oct. 2, 2012
8158230 Tamper evident composite film Apr. 17, 2012
8158239 Identification medium Apr. 17, 2012
8123138 Security element for documents of value Feb. 28, 2012
7980596 Increasing thermal conductivity of host polymer used with laser engraving methods and compositions Jul. 19, 2011
7918485 Security system using conductive and non-conductive regions Apr. 5, 2011
7862918 Recording medium and sheet Jan. 4, 2011
7855646 Inductive coupling in documents Dec. 21, 2010
7744797 Interlaminar structure for security element Jun. 29, 2010
7744129 Areal security element and method for producing it Jun. 29, 2010
7703811 Security thread Apr. 27, 2010
7691468 Method and means for producing a magnetically induced design in a coating containing magnetic particles Apr. 6, 2010
7686341 Data carrier, method for the production thereof and gravure printing plate Mar. 30, 2010
7604855 Kinematic images formed by orienting alignable flakes Oct. 20, 2009
7551750 Holographic digital watermark Jun. 23, 2009
7407195 Label for receiving indicia having variable spectral emissivity values Aug. 5, 2008
7347360 Foldable transaction card systems for non-traditionally-sized transaction cards Mar. 25, 2008
7245401 Device and method for recording additional information on printing medium, and image forming apparatus Jul. 17, 2007
7219829 Carrier which is aesthetically irreversibly convertible from planar blank to closed package for coded card and methods for manufacture and use of the same May. 22, 2007
RE39490 Security device having multiple security features and method of making same Feb. 20, 2007
7153557 Security document with marker Dec. 26, 2006
7144617 Diffractive security element Dec. 5, 2006
7116222 Combination magnetic tag Oct. 3, 2006
7090935 Magnetic card Aug. 15, 2006
7047883 Method and apparatus for orienting magnetic flakes May. 23, 2006
7040663 Value document May. 9, 2006
7040665 Carrier sheet with integrated detachable die-cut card having a magnet material backing May. 9, 2006
7037606 Security element May. 2, 2006
7014120 Smart documents Mar. 21, 2006
6964810 Magnetically readable card and a method of making a magnetically readable card Nov. 15, 2005
6930606 Security device having multiple security detection features Aug. 16, 2005
6875522 Magnetic thin film interference device or pigment and method of making it, printing ink or coating composition, security document and use of such a magnetic thin film interference device Apr. 5, 2005
6875522 Magnetic thin film interference device or pigment and method of making it, printing ink or coating composition, security document and use of such a magnetic thin film interference device Apr. 5, 2005
6817538 Method and system for preventing parallel marketing of wholesale and retail items Nov. 16, 2004
6819409 System for reading an information strip containing optically coded information Nov. 16, 2004
6793251 Binder with magnetically retained pages Sep. 21, 2004
6776438 Magnetic printing media for inkjet and laserjet Aug. 17, 2004

1 2 3 4

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