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Class Information
Number: 503/201
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 > Method of use, kit, or combined with marking instrument or organ
Description: Subject matter , directed to a method of using a recording material of the present type; such recording material in combination with other articles which may at one time or another be used with material; or such material in combination with an instrument or part of the human body which can transmit the energy, for example, heat, pressure, etc., needed to cause recording to take place.
Patents under this class:
| 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 |
| 7569515 |
Erasable image forming material |
Aug. 4, 2009 |
| 7564030 |
Method and system for forming temporary images |
Jul. 21, 2009 |
| 7553796 |
Phenol compound, reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and image-proc |
Jun. 30, 2009 |
| 7538070 |
Thermochromic recording medium |
May. 26, 2009 |
| 7504360 |
Imaging system |
Mar. 17, 2009 |
| 7501381 |
Reversible thermosensitive recording medium, image processing method, and image processing apparatus |
Mar. 10, 2009 |
| 7488701 |
Optical information recording medium, manufacturing method thereof and image processing method |
Feb. 10, 2009 |
| 7465693 |
Thermochromatic temperature marking for outdoor surfaces |
Dec. 16, 2008 |
| 7456132 |
Phenol compound, reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and imaging-pr |
Nov. 25, 2008 |
| 7452847 |
Reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording device, image processing apparatus, and image processing method |
Nov. 18, 2008 |
| 7432223 |
Reversible thermosensitive recording medium, information storage material, reversible thermosensitive recording label, image processing method and image processing device |
Oct. 7, 2008 |
| 7422996 |
Reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and image-processing method |
Sep. 9, 2008 |
| 7419934 |
Reversible thermosensitive coloring material and reversible thermosensitive recording material using the reversible thermosensitive coloring material |
Sep. 2, 2008 |
| 7405180 |
Wireless information recording medium |
Jul. 29, 2008 |
| 7381684 |
Method for using a rewritable thermal label |
Jun. 3, 2008 |
| 7378373 |
Erasable image forming material |
May. 27, 2008 |
| 7375057 |
Pre-written marking on optical disc with opto-mechanically writable marking surface |
May. 20, 2008 |
| 7371709 |
Thermally developable materials with backside antistatic layer |
May. 13, 2008 |
| 7371708 |
Thermoreversible recording medium, thermoreversible recording label and thermoreversible recording member, and, image processing apparatus and image processing method |
May. 13, 2008 |
| 7364636 |
Heat transfer paper with peelable film and crosslinked coatings |
Apr. 29, 2008 |
| 7354885 |
Erasable image forming material |
Apr. 8, 2008 |
| 7338919 |
Reversible thermosensitive recording medium and device, and image processing method and apparatus using the reversible thermosensitive recording medium |
Mar. 4, 2008 |
| 7335624 |
Reversible thermochromic display article |
Feb. 26, 2008 |
| 7323285 |
Extruded slipping layer for thermal donor |
Jan. 29, 2008 |
| 7297658 |
Direct thermographic materials with crosslinked carrier layer |
Nov. 20, 2007 |
| 7294605 |
Thermographic recording materials containing a mesionic, 1,2,4-triazolium-3-thiolate compound |
Nov. 13, 2007 |
| 7282468 |
Direct thermographic materials with catechol borate reducing agents |
Oct. 16, 2007 |
| 7279443 |
Thermographic materials with highly polymerized binder polymer |
Oct. 9, 2007 |
| 7276465 |
Erasable image forming material |
Oct. 2, 2007 |
| 7265077 |
Latent image developing systems and devices |
Sep. 4, 2007 |
| 7262150 |
Secure thermally imaged documents susceptible to rapid information destruction by induction |
Aug. 28, 2007 |
| 7238642 |
Reversible thermosensitive recording medium, label and member, and, image processing apparatus and method |
Jul. 3, 2007 |
| 7238410 |
Heat transfer paper with peelable film and discontinuous coatings |
Jul. 3, 2007 |
| 7179768 |
Toning agents for use in thermographic recording materials |
Feb. 20, 2007 |
| 7175977 |
Stabilizers for use in thermographic recording materials |
Feb. 13, 2007 |
| 7176161 |
Imaging system |
Feb. 13, 2007 |
| 7163909 |
Authenticity indicator |
Jan. 16, 2007 |
| 7151074 |
Reversible heat-sensitive paper and methods for writing information |
Dec. 19, 2006 |
| 7148182 |
Multilayered color compositions and associated methods |
Dec. 12, 2006 |
| 7122504 |
Protective layer transfer sheet and an image forming method employing it |
Oct. 17, 2006 |
| 7071143 |
Direct thermographic materials with improved protective layers |
Jul. 4, 2006 |
| 7056570 |
Water-metachromatic laminate, and process for its production |
Jun. 6, 2006 |
| 7056860 |
Print protection, embedded print protected page, embedded text page, embedded text kit, and methods relating thereto |
Jun. 6, 2006 |
| 7049268 |
Heat reversible recording medium, heat reversible recording label, heat reversible recording member, image processor and image processing method |
May. 23, 2006 |
| 7040929 |
Surfactants for use in substantially light-insensitive thermographic recording materials |
May. 9, 2006 |
| 7018952 |
Method for recording and erasure of images using a rewritable thermal label of a non-contact type |
Mar. 28, 2006 |
| 6995116 |
Reversible multicolor recording medium, and recording method using the same |
Feb. 7, 2006 |
| 6989349 |
Information recording-displaying card, image processing method using same, and image processor |
Jan. 24, 2006 |
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