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Class Information
Number: 430/120
Name: Radiation imagery chemistry: process, composition, or product thereof > Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc., process, composition, or product > Post imaging process, finishing, or perfecting composition or product > Dry powder developing
Description: Processes wherein the application of dry powder to an image develops that image.


Sub-classes under this class:

Class Number Class Name Patents
430/121 Cascade 20
430/123 Using fur brush 7
430/122 Using magnetic brush 433


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7183035 Image forming method Feb. 27, 2007
7183034 Image forming method, image forming apparatus and toner cartridge Feb. 27, 2007
7169522 Toner for developing a latent electrostatic image, developer using the same, full-color toner kit using the same, image-forming apparatus using the same, image-forming process cartridge using Jan. 30, 2007
7163773 Toner for developing electrostatic image, developer, process for forming image, and image forming apparatus Jan. 16, 2007
7163774 Toner for forming image, method for developing electrostatic latent image, method for fixing toner image, image forming method and process cartridge using the toner Jan. 16, 2007
7160662 Electrostatic latent image developing agent and image forming method Jan. 9, 2007
7162187 Image forming apparatus and image forming method Jan. 9, 2007
7153622 Electrostatic charge image developing toner, producing method therefor, image forming method and image forming apparatus utilizing the toner, construct and method for making the construct Dec. 26, 2006
7138215 Process cartridge, image forming apparatus and image forming method Nov. 21, 2006
7138216 Image forming method employing the toner Nov. 21, 2006
7135264 Organosol including amphipathic copolymeric binder and use of the organosol to make dry toners for electrographic applications Nov. 14, 2006
7132211 Method for developing an electrostatic latent image Nov. 7, 2006
7125638 Image forming method and image forming apparatus for same Oct. 24, 2006
7127200 Developing roller, electrophotographic process cartridge, and electrophotographic image forming apparatus Oct. 24, 2006
7123862 Image forming apparatus Oct. 17, 2006
7105263 Dry toner comprising encapsulated pigment, methods and uses Sep. 12, 2006
7094508 Electrophotographic toner, electrophotographic developer and image formation method using the same Aug. 22, 2006
7094513 Charge control agent and toner for electrostatic image development Aug. 22, 2006
7092648 Method of controlling an amount of toner charging in an electrophotographic image forming apparatus and apparatus using the same Aug. 15, 2006
7041423 Developing method and image forming method May. 9, 2006
7011920 Non-magnetic mono-component toner and developing method with the same Mar. 14, 2006
6996442 Systems and methods for detecting impending faults within closed-loop control systems Feb. 7, 2006
6991880 Imaging members Jan. 31, 2006
6977129 Charge control agent, toner using same developer containing the toner and developing device containing the developer Dec. 20, 2005
6969573 Blue diode laser sensitive photoreceptor Nov. 29, 2005
6964834 Photosensitive member having layer containing fluorine resin particles and resin fine particles and image-forming method and apparatus using same Nov. 15, 2005
6939654 Carrier and developer for developing latent electrostatic images Sep. 6, 2005
6924073 Toner for developing electrostatic latent image, toner cartridge, developer, developer cartridge, image forming method, and image forming apparatus Aug. 2, 2005
6921617 Toner for developing an electrostatic latent image, developer, developer unit, and method for forming an image Jul. 26, 2005
6905805 Nonmagnetic black toner Jun. 14, 2005
6901231 Developing apparatus, developing method, image forming apparatus, image forming method and cartridge thereof May. 31, 2005
6897000 Charge controlling agent, method for producing the same and toner for developing electrostatic image May. 24, 2005
6887636 Toner for two-component developer, image forming method and device for developing electrostatic latent image May. 3, 2005
6875549 Dry toner, toner production process, image forming method and process cartridge Apr. 5, 2005
6861190 Toner Mar. 1, 2005
6841327 Developing assembly, image-forming apparatus and process cartridge Jan. 11, 2005
6818369 Toner for electrostatic image development and image forming method and apparatus using the toner Nov. 16, 2004
6818370 Toner for developing electrostatic latent image, toner cartridge containing the toner and image forming apparatus Nov. 16, 2004
6806014 Monocomponent developing arrangement for electrophotography Oct. 19, 2004
6790578 Printing of reflective sheeting Sep. 14, 2004
6787280 Electrophotographic toner and method of producing same Sep. 7, 2004
6787277 Imaging members Sep. 7, 2004
6756174 Three dimensional electroassembly Jun. 29, 2004
6743559 Toner compositions comprising polyester resin and polypyrrole Jun. 1, 2004
6718152 Fully fluorinated polymer coated development electrodes Apr. 6, 2004
6706459 Electrophotographic drum-shaped photoconductor and image forming method and apparatus using the same Mar. 16, 2004
6699633 Toner compositions comprising polyester resin and poly(3,4-ethylenedioxythiophene) Mar. 2, 2004
6696212 Single component toner for improved magnetic image character recognition Feb. 24, 2004
6689527 Toner compositions comprising vinyl resin and poly (3,4-ethylenedioxythiophene) Feb. 10, 2004
6682865 Hybrid electrophotographic apparatus for custom color printing Jan. 27, 2004

1 2 3 4 5 6 7 8 9


 
 
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