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Class Information
Number: 430/111.1
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 > Finishing or perfecting composition or product > Developing composition or product > Chemicaily identified carrier for dry toner
Description: Subject matter wherein a particulate carrier composition has a chemically identified material which attaches to a dry toner material (i.e., triboelectrical attachment) for conveying or transporting the toner.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7622235 |
Carrier compositions |
Nov. 24, 2009 |
| 7601473 |
Toner |
Oct. 13, 2009 |
| 7577377 |
Developing device, process cartridge and image forming apparatus including the same |
Aug. 18, 2009 |
| 7574164 |
Developing device and electrophotographic apparatus using the same |
Aug. 11, 2009 |
| 7570904 |
Image forming apparatus |
Aug. 4, 2009 |
| 7553598 |
Electrophotographic carrier, developer, developer container, process cartridge, image forming apparatus and image forming method |
Jun. 30, 2009 |
| 7527908 |
Carrier, developer, developer container, image forming method and process cartridge |
May. 5, 2009 |
| 7485400 |
Developer |
Feb. 3, 2009 |
| 7468233 |
Developer for use in electrophotography, image forming method and process cartridge |
Dec. 23, 2008 |
| 7455945 |
Coated carrier and two-component developing agent |
Nov. 25, 2008 |
| 7452650 |
Coated carriers and processes thereof |
Nov. 18, 2008 |
| 7435522 |
Carrier compositions |
Oct. 14, 2008 |
| 7419755 |
Carrier composition |
Sep. 2, 2008 |
| 7374849 |
Coated carrier |
May. 20, 2008 |
| 7252919 |
Carrier and developer for latent electrostatic image development, container housing developer, image forming process, image forming apparatus, and process cartridge |
Aug. 7, 2007 |
| 7223475 |
Coated conductive carriers |
May. 29, 2007 |
| 7160662 |
Electrostatic latent image developing agent and image forming method |
Jan. 9, 2007 |
| 7144669 |
Carrier and developer for latent electrostatic image development, container housing developer, image forming process, image forming apparatus, and process cartridge |
Dec. 5, 2006 |
| 7079795 |
Image forming apparatus |
Jul. 18, 2006 |
| 7018766 |
Toner and production process thereof |
Mar. 28, 2006 |
| 6936394 |
Replenishing developer and developing method |
Aug. 30, 2005 |
| 6855469 |
Full-color image-forming method, and two-component developer kit for forming full-color images |
Feb. 15, 2005 |
| 6841327 |
Developing assembly, image-forming apparatus and process cartridge |
Jan. 11, 2005 |
| 6828075 |
Carrier for electrophotography and developer using the same |
Dec. 7, 2004 |
| 6821700 |
Apparatus and method for non-interactive electrophotographic development and carrier bead composition therefor |
Nov. 23, 2004 |
| 6764799 |
Carrier compositions |
Jul. 20, 2004 |
| 6746810 |
Image formation method, replenishing toner used in this method and method of producing the same, and carrier-containing toner cartridge |
Jun. 8, 2004 |
| 6686113 |
Carrier for electrophotographic developer and developer containing the same |
Feb. 3, 2004 |
| 6673502 |
Carrier for development of electrostatic latent image, electrostatic latent image developer and image forming method |
Jan. 6, 2004 |
| 6670088 |
Carrier for two-component developer for developing latent electrostatic images and developer using the carrier |
Dec. 30, 2003 |
| 6617088 |
Developer and image forming method |
Sep. 9, 2003 |
| 6605404 |
Coated Carriers |
Aug. 12, 2003 |
| 6566028 |
Toner, and process for producing toner |
May. 20, 2003 |
| 6551754 |
Method for coating carrier particles |
Apr. 22, 2003 |
| 6544704 |
Two-component developer, container filled with the two-component developer, and image formation apparatus |
Apr. 8, 2003 |
| 6544707 |
Two component developing agent and an image forming apparatus by use of the same |
Apr. 8, 2003 |
| 6534232 |
ELECTROPHOTOGRAPHIC IMAGE FORMATION METHOD, CARRIER FOR TWO-COMPONENT DEVELOPER, TWO-COMPONENT DEVELOPER, CONTAINER HOLDING THEREIN THE TWO-COMPONENT DEVELOPER, AND ELECTROPHOTOGRAPHIC IMAGE F |
Mar. 18, 2003 |
| 6528225 |
Carrier |
Mar. 4, 2003 |
| 6517961 |
Electrostatic charge regulator, method for making same, and image forming method using same |
Feb. 11, 2003 |
| 6500595 |
Carrier for electrophotographic developer, method for manufacturing the carrier, and coating liquid for the method |
Dec. 31, 2002 |
| 6387582 |
Carrier for electrophotographic developer and electrophotographic developer containing the same |
May. 14, 2002 |
| 6380297 |
Polymer particles of controlled shape |
Apr. 30, 2002 |
| 6365310 |
Developing method and a developer for electrophotography |
Apr. 2, 2002 |
| 6358658 |
Toner, and process for producing toner |
Mar. 19, 2002 |
| 6335137 |
Electrophotographic toner and electrophotographic image forming method and apparatus using the toner |
Jan. 1, 2002 |
| 6326118 |
Surface alloyed cores for electrostatographic carriers and developers |
Dec. 4, 2001 |
| 6284421 |
Carrier for electrophotography, process for production of the carrier and developing agent for electrophotography using the carrier |
Sep. 4, 2001 |
| 6268100 |
Carrier particles with halosilanated pigments |
Jul. 31, 2001 |
| 6251554 |
Coated carrier |
Jun. 26, 2001 |
| 6235443 |
Carrier for electrophotographic developer and electrophotographic developer containing the same |
May. 22, 2001 |
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