ClassID:

88536

C04B20/1074 - CPC Classification

Classification description:

Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups  -  and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups  -  specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials; Coating or impregnating with inorganic materials Silicates, e.g. glass

Recent Application in this class:
#1
20260085004
2026-03-26

NATURAL PLANT FIBRE REINFORCED CONCRETE

#2
20250382227
2025-12-18

Sustainable Concrete Mixes with Negative Carbon Footprint Incorporating Carbon Black & Methods of Making

#3
20250361719
2025-11-27

STRUCTURAL UNITS FOR BUILDING CONSTRUCTION AND METHODS OF USE THEREOF

#4
20240279114
2024-08-22

BUILDING MATERIALS COMPRISING CARBON-DIOXIDE-TREATED AGGLOMERATED PARTICLES

#5
20240270647
2024-08-15

USE OF MODIFIED CELLULOSE NANOMATERIALS IN CEMENTITIOUS COMPOSITIONS

#6
20240158297
2024-05-16

Use of dry mineral clay as a contact desiccant for the drying and mineralization of green wood chips

#7
20240002293
2024-01-04

Manufactured natural pozzolan from a calcined clay and ground mineral, manufactured natural pozzolan-based cement and method of making and using same

#8
20230384206
2023-11-30

Recycled concrete preparation using sensors to characterize particles and control carbonation and densification process steps

#9
20230312427
2023-10-05

STABILIZED REFRACTORY COMPOSITIONS

#10
20230286860
2023-09-14

TREATMENT OF REINFORCEMENTS TO IMPROVE THE INTERFACE TRANSITION ZONE IN CONCRETES

#11
20230212071
2023-07-06

GRAPHENE COATINGS FOR ROOFING MATERIALS AND RELATED METHODS

#12
20230192551
2023-06-22

METHOD OF MANUFACTURING INORGANIC BINDER BY REDUCTION FURNACE SLAG AND CURED SOLID MANUFACTURED BY THE METHOD

#13
20230160200
2023-05-25

STRUCTURAL UNITS FOR BUILDING CONSTRUCTION AND METHODS OF USE THEREOF

#14
20230093848
2023-03-30

Recycled concrete preparation using sensors to characterize particles and control carbonation and densification process steps

#15
20230048556
2023-02-16

Geopolymer cement compositions and methods of use

#16
20230043739
2023-02-09

Method for Preparing Silane Coupling Agent/Silica/Plant Fiber Composite

#17
20230012282
2023-01-12

GRAPHENE-CONTAINING ROOFING MATERIALS AND RELATED METHODS

#18
20230002281
2023-01-05

HIGH-SILICA-CONTAINING SUPPLEMENTARY CEMENTITIOUS MATERIALS, AND METHOD OF PRODUCING SAME

#19
20220371955
2022-11-24

Building materials comprising carbon-dioxide-treated agglomerated particles

#20
20220185731
2022-06-16

CEMENT-BASED CALCINED BOARD-SHAPED CONSTRUCTION MATERIAL

#21
20220135481
2022-05-05

Manufactured natural pozzolan, improved manufactured natural pozzolan-based cement and method of making and using same

#22
20220112127
2022-04-14

NATURAL PLANT FIBRE REINFORCED CONCRETE

#23
20220064066
2022-03-03

Mitigation of alkali-silica reaction in concrete using readily-soluble chemical additives

#24
20210371347
2021-12-02

Composition Having Plasma-treated Silicon Carbide, Ultra-High Molecular Weight Polyethylene and Carbon Nanotube Fibers

#25
20210253933
2021-08-19

Geopolymer cement compositions and methods of use

#26
20200369568
2020-11-26

Mitigation of alkali-silica reaction in concrete using readily-soluble chemical additives

#27
20200299202
2020-09-24

CORE-SHELL EXPANDING AGENTS AND THEIR USE IN CEMENTITIOUS SYSTEMS

#28
20200290930
2020-09-17

Manufactured natural pozzolan, improved manufactured natural pozzolan-based cement and method of making and using same

#29
20200055787
2020-02-20

Stabilized refractory compositions

#30
20190255810
2019-08-22

Lightweight filler for waterproofing bitumen membranes

#31
20190211127
2019-07-11

Coated polymer particles comprising a water-swellable polymer core and a sol-gel coating

#32
20190202736
2019-07-04

Bonding element, bonding matrix and composite material having the bonding element, and method of manufacturing thereof

#33
20190161669
2019-05-30

Slurry comprising an encapsulated expansion agent for well cementing

#34
20190127274
2019-05-02

Natural plant fibre reinforced concrete

#35
20190119161
2019-04-25

Silica-coated expanding agents and their use in cementitious systems

#36
20190100462
2019-04-04

Manufactured natural pozzolan, improved manufactured natural pozzolan-based cement and method of making and using same

#37
20190092686
2019-03-28

SILICA-COATED COMPOSITE FIBER FOR THE REINFORCEMENT OF CONCRETE

#38
20180298265
2018-10-18

Weighted composition for treatment of a subterranean formation

#39
20180186694
2018-07-05

Mineral roofing granules and methods for making them

#40
20170232423
2017-08-17

PHOTOCATALYIC COATING

#41
20170144933
2017-05-25

Geopolymer with nanoparticle retardant and method

#42
20170044061
2017-02-16

Bonding element, bonding matrix and composite material having the bonding element, and method of manufacturing thereof

#43
20160194245
2016-07-07

Fibers, methods for their preparation and use in the manufacture of reinforced elements

#44
20160060170
2016-03-03

Geopolymer with nanoparticle retardant and method

#45
20150266774
2015-09-24

Glass granule having a zoned structure

#46
20150060026
2015-03-05

Heat protector and manufacturing and mounting methods

#47
20130122267
2013-05-16

Bonding element, bonding matrix and composite material having the bonding element, and method of manufacturing thereof

#48
20130102727
2013-04-25

Synthetic construction aggregate and method of manufacturing same

#49
20110312858
2011-12-22

COMPOSITION AND METHODS FOR OILFIELD APPLICATION

#50
20110257295
2011-10-20

Method for coating mineral granules to improve bonding to hydrocarbon-based substrate and coloring of same

#51
20110251051
2011-10-13

PHOTOCATALYTIC COATING

#52
20110118155
2011-05-19

Light-weight proppant from heat-treated pumice

#53
20110108274
2011-05-12

ADDITIVE FOR WELL CEMENTING APPLICATIONS

#54
20110052921
2011-03-03

REACTIVITY OF FLY ASH IN STRONGLY AKLALINE SOLUTION

#55
20100304165
2010-12-02

Modified geopolymer compositions, processes and uses

#56
20100247860
2010-09-30

Configuration for Increasing the Bond Strength Between a Structural Material and Its Reinforcement

#57
20100221465
2010-09-02

Structures and components comprising blast-resistant concrete also suitable for limiting penetration of ballistic fragments

#58
20100215948
2010-08-26

RUBBERY-BLOCK CONTAINING POLYMERS, FIBER SIZINGS THEREOF AND COMPOSITES THEREOF

#59
20100104873
2010-04-29

METAL COMPOUND COATED PARTICULATE MINERAL MATERIALS, METHODS OF MAKING THEM, AND USES THEREOF

#60
20100006004
2010-01-14

Fluorspar-based filler and method for making the same

#61
20090274909
2009-11-05

Coated particle with shimmering appearance and engineered stone containing coated particles

#62
20080241516
2008-10-02

Photocatalytic colored roofing granules

#63
20080241472
2008-10-02

Solar heat-reflective roofing granules, solar heat-reflective shingles, and process for producing same

#64
20080234400
2008-09-25

Method For Producing Foam Plates

#65
20080230956
2008-09-25

Process for Producing Foam Boards

#66
20080224357
2008-09-18

Method for Producing Foamed Slabs

#67
20080216714
2008-09-11

Fluorspar-based filler and method for making the same

#68
20080216713
2008-09-11

Fluorspar-based filler and method for making the same

#69
20080095984
2008-04-24

Shingle

#70
20070298258
2007-12-27

Fluoride based composite material and method for making the same

#71
20070269605
2007-11-22

BONDING OF CEMENT PASTE TO PORCELAIN BODIES THROUGH THE USE OF CERAMIC GLAZES

#72
20070228612
2007-10-04

Blast-resistant concrete also suitable for limiting penetration of ballistic fragments

#73
20060240967
2006-10-26

Alkali resistant glass compositions

#74
20060147681
2006-07-06

Lightweight, fiber-reinforced cementitious panels

#75
20060065879
2006-03-30

Luminous cementitious composition and methods of making and using the same

#76
20050058832
2005-03-17

Lightweight cementitious composite material