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Class Information
Number: 430/67
Name: Radiation imagery chemistry: process, composition, or product thereof > Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc., process, composition, or product > Radiation-sensitive composition or product > Product having overlayer on radiation-conductive layer > Electrically insulating overlayer
Description: Products containing an electrically insulating overlayer specifically named or identified by chemical or physical structure.










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

Patent Number Title Of Patent Date Issued
8574797 Electrophotographic photoconductor, process cartridge, and electrophotographic image-forming apparatus Nov. 5, 2013
8557486 Organic photoreceptor, manufacturing method of organic photoreceptor, and image forming apparatus Oct. 15, 2013
8492059 Electrophotographic photoreceptor, process cartridge and image forming apparatus Jul. 23, 2013
8420284 Electrophotographic photoreceptor, image forming apparatus and process cartridge therefor using the electrophotographic photoreceptor Apr. 16, 2013
8404415 Electrophotographic photoreceptor, and process cartridge and image forming apparatus using the same Mar. 26, 2013
8367287 Electrophotographic photoconductor, method of producing the same and image forming apparatus Feb. 5, 2013
8343700 Imaging members having stress/strain free layers Jan. 1, 2013
8263301 Low friction electrostatographic imaging member Sep. 11, 2012
8173344 Electrophotographic photosensitive member and electrophotographic apparatus May. 8, 2012
8098925 Photoconductors and processes thereof Jan. 17, 2012
8084170 Electrophotographic photoconductor, electrophotographic process cartridge containing the same and electrophotographic apparatus containing the same Dec. 27, 2011
7960082 Photoreceptor protective overcoat layer including silicone polyether and method of making same Jun. 14, 2011
7951517 Electrophotographic photoreceptor, process cartridge, and image forming apparatus May. 31, 2011
7858278 Electrophotographic photoreceptor, and image forming apparatus and process cartridge using the electrophotographic photoreceptor Dec. 28, 2010
7799497 Silanol containing overcoated photoconductors Sep. 21, 2010
7754404 Imaging member Jul. 13, 2010
7749668 Overcoated photoconductors containing fluorinated esters Jul. 6, 2010
7742148 Lithographic apparatus and device manufacturing method for writing a digital image Jun. 22, 2010
7659044 Photoconductor, producing method thereof, image forming process and image forming apparatus using photoconductor, and process cartridge Feb. 9, 2010
7592111 Imaging member Sep. 22, 2009
7579125 Imaging member Aug. 25, 2009
7560205 Photoconductive imaging members Jul. 14, 2009
7529504 Organic photoconductor, process cartridge and image forming apparatus both employing the same May. 5, 2009
7498110 Electrophotographic photosensitive member Mar. 3, 2009
7482106 Image forming method and image forming apparatus Jan. 27, 2009
7442479 Electrophotographic photoreceptor, and image forming apparatus and process cartridge using the electrophotographic photoreceptor Oct. 28, 2008
7427440 Photoreceptor layer having polyether lubricants Sep. 23, 2008
7358017 Photoconductor with ceramer overcoat Apr. 15, 2008
7344810 Photosensitive member Mar. 18, 2008
7229730 Process for producing negative-charging electrophotographic photosensitive member, negative-charging electrophotographic photosensitive member, and electrophotographic apparatus using same Jun. 12, 2007
7229731 Electrophotographic photosensitive member and electrophotographic apparatus using the electrophotographic photosensitive member Jun. 12, 2007
7205081 Imaging member Apr. 17, 2007
7157197 Electrophotographic photosensitive member Jan. 2, 2007
7153621 Electrophotographic photoreceptor and image forming apparatus using the photoreceptor Dec. 26, 2006
7150950 Photosensitive member having ground strip with lignin sulfonic acid doped polyaniline Dec. 19, 2006
7147978 Electrophotographic photoreceptors with novel overcoats Dec. 12, 2006
7132208 Composition for forming overcoat layer for organic photoreceptor and organic photoreceptor employing overcoat layer prepared from the composition Nov. 7, 2006
7122283 Photoconductive members Oct. 17, 2006
7122284 Electrophotographic photoconductor, image forming method and apparatus, and process cartridge using the photoconductor, and long-chain alkyl group containing bisphenol compound and polymer mad Oct. 17, 2006
7108947 Sol-gel processes for photoreceptor layers Sep. 19, 2006
7078140 Electrophotographic photosensitive member, electrophotographic apparatus, and process cartridge Jul. 18, 2006
7043175 Image forming method and apparatus May. 9, 2006
6939651 Electrophotographic photoconductor, and process cartridge and electrophotographic apparatus using the same Sep. 6, 2005
6936387 Electrophotographic photoreceptor, and electrophotographic process cartridge and electrophotographic apparatus using the same Aug. 30, 2005
6936388 Electrophotographic photoreceptor, and image forming method, image forming apparatus, and image forming apparatus processing unit using same Aug. 30, 2005
6933090 Photosensitive member for electrophotography Aug. 23, 2005
6911288 Photosensitive member having nano-size filler Jun. 28, 2005
6869741 Electrophotographic photoreceptors with novel overcoats Mar. 22, 2005
6858362 Electrophotographic photoreceptor, and image forming method and apparatus using the photoreceptor Feb. 22, 2005
6846600 Electrophotographic photosensitive member, process for its production, and electrophotographic apparatus Jan. 25, 2005

1 2 3 4 5 6 7 8 9










 
 
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