ClassID:

89117

C04B38/085 - CPC Classification

Classification description:

Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances of micro- or nanosize

Recent Application in this class:
#1
20260071423
2026-03-12

UTILITY MATERIALS INCORPORATING A MICROPARTICLE MATRIX FORMED WITH A SETTING AGENT

#2
20250236561
2025-07-24

PRECERAMIC RESINS AND POROUS POLYMER-DERIVED CERAMICS

#3
20250025932
2025-01-23

USE OF CLOSED-PORE MICROSPHERES OF EXPANDED PEARLITE AS A FILLER FOR THE PRODUCTION OF MOULDINGS FOR THE FOUNDRY INDUSTRY

#4
20240191499
2024-06-13

UTILITY MATERIALS INCORPORATING A MICROPARTICLE MATRIX FORMED WITH A SETTING AGENT

#5
20240001434
2024-01-04

USE OF CLOSED-PORE MICROSPHERES OF EXPANDED PEARLITE AS A FILLER FOR THE PRODUCTION OF MOULDINGS FOR THE FOUNDRY INDUSTRY

#6
20220010550
2022-01-13

UTILITY MATERIALS INCORPORATING A MICROPARTICLE MATRIX FORMED WITH A SETTING AGENT

#7
20210155555
2021-05-27

Shear binder agglomerates enabling high porosity in ceramic honeycomb bodies

#8
20200080299
2020-03-12

UTILITY MATERIALS INCORPORATING A MICROPARTICLE MATRIX FORMED WITH A SETTING AGENT

#9
20190118244
2019-04-25

Use of closed-pore microspheres of expanded pearlite as a filler for the production of mouldings for the foundry industry

#10
20180141872
2018-05-24

Porous ceramic structure

#11
20180134631
2018-05-17

Porous ceramic structure

#12
20170321417
2017-11-09

Utility materials incorporating a microparticle matrix formed with a setting agent

#13
20170190631
2017-07-06

METHOD OF PROCESSING UNHARDENED CONCRETE

#14
20160297715
2016-10-13

Method of processing unhardened concrete

#15
20160176765
2016-06-23

Method for producing light ceramic materials

#16
20160152520
2016-06-02

Admixture and method for freeze-thaw damage resistance and scaling damage resistance of cementitious compositions

#17
20140228211
2014-08-14

Method for producing light ceramic materials

#18
20140107238
2014-04-17

Method for manufacturing a cementitious composition

#19
20140014874
2014-01-16

Polymeric compositions containing microspheres

#20
20140011663
2014-01-09

Polymeric compositions containing microspheres

#21
20130281556
2013-10-24

Admixture and method for freeze-thaw damage resistance and scaling damage resistance of cementitious compositions

#22
20130171392
2013-07-04

DEVICE HOUSING AND METHOD FOR MANUFACTURING SAME

#23
20130066327
2013-03-14

HYDRAULIC CEMENT COMPOSITIONS WITH LOW PH METHODS, ARTICLES AND KITS

#24
20130066325
2013-03-14

Hydraulic cements with optimized grain size distribution, methods, articles and kits

#25
20130012617
2013-01-10

Polymeric compositions containing microspheres

#26
20120256116
2012-10-11

Heat resistant and fire retardant materials and methods for preparing same

#27
20120097907
2012-04-26

Aerogel compositions and methods of making and using them

#28
20120037838
2012-02-16

Aerogel compositions and methods of making and using them

#29
20110155019
2011-06-30

Heat resistant and fire retardant materials and methods for preparing same

#30
20110113715
2011-05-19

Non-combustible reinforced cementitious lightweight panels and metal frame system for shear walls

#31
20110040028
2011-02-17

Polymeric compositions containing microspheres

#32
20100247850
2010-09-30

Method for manufacturing honeycomb structure and honeycomb structure

#33
20100129643
2010-05-27

Multi-layer acoustical plaster system

#34
20100116405
2010-05-13

Utility materials incorporating a microparticle matrix formed with a setting agent

#35
20090242100
2009-10-01

METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE

#36
20090238733
2009-09-24

Honeycomb structure, exhaust gas purifying apparatus, and method for producing honeycomb structure

#37
20090169805
2009-07-02

Porous fired body and manufacturing method thereof

#38
20090008811
2009-01-08

Method for producing ceramic honeycomb structure

#39
20080284067
2008-11-20

METHOD FOR MANUFACTURING MATERIAL FOR SILICON CARBIDE FIRED BODY AND METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE

#40
20080116601
2008-05-22

Sealing method of honeycomb molded body, and method for manufacturing cell-sealed honeycomb fired body

#41
20080058442
2008-03-06

Two-Step System For Improved Initial And Final Characteristics Of A Biomaterial

#42
20070262497
2007-11-15

Method for manufacturing a honeycomb structured body

#43
20070235895
2007-10-11

Method for cutting ceramic molded body and method manufacturing honeycomb structured body

#44
20070120298
2007-05-31

CERAMIC STRUCTURES AND METHODS OF MAKING THEM

#45
20070108670
2007-05-17

Methods of manufacturing insulated ceramic matrix composite

#46
20070063397
2007-03-22

Method of manufacturing porous body

#47
20070057415
2007-03-15

Method for producing carbon nanotube-dispersed composite material

#48
20060174572
2006-08-10

Non-combustible reinforced cementitious lightweight panels and metal frame system for shear walls

#49
20060162929
2006-07-27

Lightweight proppant and method of making same

#50
20060043651
2006-03-02

Porous composite metal oxide and method of producing the same

#51
20050266227
2005-12-01

Ceramic structures and methods of making them