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Class Information
Number: 430/58.75
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 > Having plural conductive layers > Charge transport layer > Organic nitrogen in charge transport layer > Arylamine containing > Triamine, or diamine containing
Description: Subject matter wherein the arylamine has two or three nitrogen, e.g., of the formula R 2
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622231 |
Imaging members containing intermixed polymer charge transport component layer |
Nov. 24, 2009 |
| 7618757 |
Imaging member having first and second charge transport layers |
Nov. 17, 2009 |
| 7618758 |
Silanol containing perylene photoconductors |
Nov. 17, 2009 |
| 7592111 |
Imaging member |
Sep. 22, 2009 |
| 7585603 |
Curable resin composition, electrophotographic photoreceptor, process cartridge, and image-forming apparatus |
Sep. 8, 2009 |
| 7582399 |
Imaging member having nano polymeric gel particles in various layers |
Sep. 1, 2009 |
| 7560206 |
Photoconductors with silanol-containing photogenerating layer |
Jul. 14, 2009 |
| 7560205 |
Photoconductive imaging members |
Jul. 14, 2009 |
| 7547842 |
Spatially-doped charge transport layers |
Jun. 16, 2009 |
| 7534536 |
Polyarylate containing member |
May. 19, 2009 |
| 7527903 |
Imaging member |
May. 5, 2009 |
| 7514191 |
Imaging member |
Apr. 7, 2009 |
| 7510809 |
Electrophotographic photoreceptor with two layer charge transfer layer, and apparatus utilizing the same |
Mar. 31, 2009 |
| 7507510 |
Polyphenyl ether phosphate containing photoconductors |
Mar. 24, 2009 |
| 7498109 |
Electrophotographic imaging member undercoat layers |
Mar. 3, 2009 |
| 7491480 |
Thiophosphate and antioxidant containing photoconductors |
Feb. 17, 2009 |
| 7485398 |
Titanyl phthalocyanine photoconductors |
Feb. 3, 2009 |
| 7479358 |
Ether and thiophosphate containing photoconductors |
Jan. 20, 2009 |
| 7476478 |
Polyphenyl thioether and antioxidant containing photoconductors |
Jan. 13, 2009 |
| 7476477 |
Thiophosphate containing photoconductors |
Jan. 13, 2009 |
| 7473505 |
Ether and antioxidant containing photoconductors |
Jan. 6, 2009 |
| 7468229 |
Polyphenyl thioether and thiophosphate containing photoconductors |
Dec. 23, 2008 |
| 7462432 |
Polyphenyl thioether and thiophosphate containing photoconductors |
Dec. 9, 2008 |
| 7459250 |
Polyphenyl ether containing photoconductors |
Dec. 2, 2008 |
| 7452643 |
Polyphenyl ether and thiophosphate containing photoconductors |
Nov. 18, 2008 |
| 7445876 |
Ether and thiophosphate containing photoconductors |
Nov. 4, 2008 |
| 7413835 |
Imaging members |
Aug. 19, 2008 |
| 7381511 |
Photoreceptor, image forming method and image forming apparatus using the photoreceptor, process cartridge using the photoreceptor and coating liquid for the photoreceptor |
Jun. 3, 2008 |
| 7378204 |
Photoconductive member |
May. 27, 2008 |
| 7344809 |
Imaging members |
Mar. 18, 2008 |
| 7326506 |
Bridged charge transport materials having a central sulfur atom linkage |
Feb. 5, 2008 |
| 7314693 |
Electrophotographic photoconductor, electrophotographic process, electrophotographic apparatus, and process cartridge |
Jan. 1, 2008 |
| 7300731 |
Spatially-doped charge transport layers |
Nov. 27, 2007 |
| 7291428 |
Imaging members |
Nov. 6, 2007 |
| 7205080 |
Arylamine compound, charge transport material, electrophotographic photoreceptor, image forming apparatus and process cartridge |
Apr. 17, 2007 |
| 7195908 |
Supports treated with triamine for immobilizing biomolecules |
Mar. 27, 2007 |
| 7125633 |
Imaging member having a dual charge transport layer |
Oct. 24, 2006 |
| 7118787 |
Liquid crystal alignment layer |
Oct. 10, 2006 |
| 7094509 |
Fluoropolymer containing photoconductive member |
Aug. 22, 2006 |
| 7033714 |
Imaging members |
Apr. 25, 2006 |
| 7018755 |
Electrophotographic photoconductor, electrophotography method using the same, electrophotographic apparatus, electrographic apparatus process cartridge and electrophotographic photoconductor o |
Mar. 28, 2006 |
| 7005222 |
Imaging members |
Feb. 28, 2006 |
| 6991880 |
Imaging members |
Jan. 31, 2006 |
| 6960418 |
Organophotoreceptor with charge transport material with two N,N,N-trisubstituted-amino groups |
Nov. 1, 2005 |
| 6958204 |
Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
Oct. 25, 2005 |
| 6946225 |
Electrophotographic element protected from photofatigue induced by visible light |
Sep. 20, 2005 |
| 6861188 |
Electrophotographic photoreceptor, and image forming method, image forming apparatus and process cartridge therefor using the photoreceptor |
Mar. 1, 2005 |
| 6677090 |
Imaging member |
Jan. 13, 2004 |
| 6596450 |
Charge transport components |
Jul. 22, 2003 |
| 6555279 |
Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus |
Apr. 29, 2003 |
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