C04B33/1355 - CPC Classification Index

ClassID:

88776 ⎘

C04B33/1355 - CPC Classification

Classification description:

Clay-wares; Preparing or treating the raw materials individually or as batches; Compounding ingredients; Waste materials; Refuse; Combustion residues, e.g. fly ash, incineration waste Incineration residues

Sub-classes:

C04B33/1357 » {Sewage sludge ash or slag} 2

Recent Application in this class:

20230110950

2023-04-13

Method for recycling coal liquefaction residue

20210347695

2021-11-11

Porcelain stoneware production process and products

20210171400

2021-06-10

Porcelain stoneware products

20210130238

2021-05-06

Building materials comprising digestate

20210114935

2021-04-22

Composition Comprising Cremation Ashes

20200407278

2020-12-31

CERAMIC MEMBRANE AND METHOD FOR MANUFACTURING CERAMIC MEMBRANE BY RECYCLING MUNICIPAL SOLID WASTE INCINERATOR FLY ASH

20100144949

2010-06-10

Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates

20100117273

2010-05-13

Process for hot-forging synthetic ceramic

20080090720

2008-04-17

Process and apparatus for hot-forging synthetic ceramic

#10

20070105705

2007-05-10

Porous ceramic and method for manufacturing the same

#11

20060213397

2006-09-28

Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates

#12

20050179159

2005-08-18

Crystallized artificial marble using incineration ash and related fabrication method