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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Material Science
Class Information
Number: 503/207
Name: Record receiver having plural interactive leaves or a colorless color former, method of use, or developer therefor > Having a colorless color-former, developer therefor, or method of use > Having nonreactant particles of defined size
Description: Subject matter in which the recording material contains particles, other than merely color-former particles or developer particles, which particles are designated as having a particular relative or absolute size.


Patents under this class:
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Patent Number Title Of Patent Date Issued
7585813 Reversible thermosensitive recording medium, label and member, and image processing apparatus and method Sep. 8, 2009
7579300 Image recording material and image formation process thereof Aug. 25, 2009
7501172 Integrated recording and labeling with optical recording device Mar. 10, 2009
7432223 Reversible thermosensitive recording medium, information storage material, reversible thermosensitive recording label, image processing method and image processing device Oct. 7, 2008
7425522 Thermosensitive recording material Sep. 16, 2008
7422996 Reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and image-processing method Sep. 9, 2008
7419935 Heat-sensitive recording material Sep. 2, 2008
7405179 Thermosensitive recording medium and method of manufacturing the same Jul. 29, 2008
7387984 Thermally sensitive recording medium Jun. 17, 2008
7371708 Thermoreversible recording medium, thermoreversible recording label and thermoreversible recording member, and, image processing apparatus and image processing method May. 13, 2008
7371709 Thermally developable materials with backside antistatic layer May. 13, 2008
7354884 Thermal recording material Apr. 8, 2008
7238642 Reversible thermosensitive recording medium, label and member, and, image processing apparatus and method Jul. 3, 2007
7211544 Flat material especially in the form of a sheet or a strip and device for writing on said material May. 1, 2007
7211364 Thermally conducive material and use in high-speed printing May. 1, 2007
7094731 Recording material Aug. 22, 2006
7081435 Thermal recording medium Jul. 25, 2006
7071145 Thermosensitive recording material, and synthesis method of oligomer composition for the recording material Jul. 4, 2006
6942912 Transfer label Sep. 13, 2005
6890881 Thermal recording materials May. 10, 2005
6890879 Recording material and image forming apparatus May. 10, 2005
6821556 Process for producing heat sensitive recording material Nov. 23, 2004
6790809 Heat-responsive-discoloring coloring composition, heat-responsive-discoloring coloring element comprising same and method for detecting thermal history of article Sep. 14, 2004
6780820 Thermosensitive recording material Aug. 24, 2004
6713431 Metallic luster tone thermochromic laminate member Mar. 30, 2004
6710015 Thermosensitive recording material Mar. 23, 2004
6656880 Heat-sensitive recording material Dec. 2, 2003
6593272 Thermosensitive recording composition and thermosensitive recording material using the same Jul. 15, 2003
6514909 Dual layer self-contained paper incorporating hollow spherical plastic pigment Feb. 4, 2003
6407035 Copyable carbonless paper Jun. 18, 2002
6244766 Label-printing process for substantially light-insensitive elongated materials including an organic silver salt Jun. 12, 2001
6127314 Heat-sensitive recording material Oct. 3, 2000
6107244 Verification methods employing thermally--imageable substrates Aug. 22, 2000
6071851 Heat-sensitive recording material and method for producing same Jun. 6, 2000
6060426 Thermal paper with security features May. 9, 2000
6043190 Thermosensitive recording label Mar. 28, 2000
6028029 Heat-sensitive recording material Feb. 22, 2000
6008156 Heat sensitive color developing material and heat sensitive element using the same Dec. 28, 1999
6004899 Reversible heat-sensitive recording material Dec. 21, 1999
5981429 Reversible thermosensitive recording medium Nov. 9, 1999
5972836 Thermosensitive recording medium Oct. 26, 1999
5972837 Reversible thermal-recording composite and rewritable reversible thermal-recording sheet and card using the same Oct. 26, 1999
5965484 Reversible heat-sensitive recording medium Oct. 12, 1999
RE36306 Method for protecting against duplication with a color copier Sep. 14, 1999
5952263 Transparent thermosensitive recording material Sep. 14, 1999
5935899 Thermosensitive recording material Aug. 10, 1999
5932515 Recording paper incorporating hollow spherical plastic pigment Aug. 3, 1999
5919729 Thermosensitive recording medium Jul. 6, 1999
5912205 Heat resistant security document Jun. 15, 1999
5885765 Thermographic recording material with improved tone reproduction Mar. 23, 1999

1 2 3 4 5 6


 
 
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