G03G9/0831 - CPC Classification Index

ClassID:

177445 ⎘

G03G9/0831 - CPC Classification

Classification description:

Developers with toner particles; Magnetic toner particles Chemical composition of the magnetic components

Sub-classes:

G03G9/0832 » {Metals} 37
G03G9/0833 » {Oxides} 137
G03G9/0834 » {Non-magnetic inorganic compounds chemically incorporated in magnetic components} 41

Recent Application in this class:

20230122974

2023-04-20

MAGNETIC TONER

20200103777

2020-04-02

Magnetic carrier, two-component developer, replenishment developer, and image forming method

20170205721

2017-07-20

Carrier, two-component developer, image forming apparatus, process cartridge, and image forming method

20170060010

2017-03-02

Magnetic carrier, two-component developer, replenishment developer, and image formation method

20160334728

2016-11-17

Toner and two-component developer

20150086917

2015-03-26

Toner and two-component developer

20150037720

2015-02-05

MAGNETIC TONER

20150037719

2015-02-05

Toner

20150017581

2015-01-15

Toner using small-particle size magnetic iron oxide

#10

20120064448

2012-03-15

Magnetic composite particles, magnetic carrier and developer

#11

20110281212

2011-11-17

Aqueous dispersions for use as toners

#12

20100143837

2010-06-10

Aqueous dispersions for use as toners

#13

20090053643

2009-02-26

Magnetic mono-component toner for developing electrostatic latent image and image forming method

#14

20070248903

2007-10-25

TONER

#15

20070243481

2007-10-18

Aqueous dispersions for use as toners

#16

20070196755

2007-08-23

Toner with high strength magnetite

#17

20060251979

2006-11-09

Toner manufacturing method, toner and developer

#18

20060068314

2006-03-30

Magnetic mono-component toner for developing electrostatic latent image and image forming method

#19

20050058921

2005-03-17

System and method for producing secure toner-based images