ClassID:

88328

C04B14/185 - CPC Classification

Classification description:

Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Granular materials, e.g. microballoons; Silica-rich materials; Silicates; Minerals of vulcanic origin; Perlite expanded

Recent Application in this class:
#1
20260116822
2026-04-30

Lightweight polymer concrete panel and a method and composition for its manufacture

#2
20250368572
2025-12-04

FIBER CEMENT PRODUCTS AND METHODS FOR THE PRODUCTION THEREOF

#3
20250066252
2025-02-27

Fire Resistant Composition

#4
20240400455
2024-12-05

CEMENT BOARD

#5
20240228375
2024-07-11

PERLITE-BASED CEMENTITIOUS MATERIALS, CONCRETE, AND RELATED TECHNIQUES

#6
20240166565
2024-05-23

Fiber Cement-Gypsum Compositions for Building Elements

#7
20240157675
2024-05-16

Gypsum Panel Containing Additives for Improved Fire Resistance

#8
20240076239
2024-03-07

LIGHT-WEIGHT FAST-DRY SELF-LEVELING CEMENTITIOUS GYPSUM UNDERLAYMENT WITH PARTICLE FILLERS

#9
20230357081
2023-11-09

Non-Combustible Cement Board

#10
20230111589
2023-04-13

Expandable Joint Compound Composition and Method of Making Same

#11
20230101697
2023-03-30

COsolidified fiber cement board and its preparation method

#12
20230042195
2023-02-09

Inorganic pelletized perlitic lightweight granules and their preparation method and application

#13
20220363602
2022-11-17

Fiber cement products and methods for the production thereof

#14
20220340489
2022-10-27

EXPANDED GRANULAR MATERIAL CONSISTING OF MINERAL MATERIAL

#15
20220332643
2022-10-20

IMPROVED FIBER CEMENT PRODUCTS AND METHODS FOR THE PRODUCTION THEREOF

#16
20220306532
2022-09-29

Fire resistant compositions and articles and methods of preparation and use thereof

#17
20220145627
2022-05-12

Construction panel with high resistance to fire and a method for producing a construction panel with high resistance to fire

#18
20220112131
2022-04-14

Lightweight aggregate ultra-high performance concrete (UHPC) and preparation method thereof

#19
20210403381
2021-12-30

Magnesium oxychloride cement (MOC) and a method of manufacturing

#20
20200377425
2020-12-03

LIGHTWEIGHT COMPOSITE MATERIALS

#21
20190284804
2019-09-19

Composite wall panel

#22
20190276358
2019-09-12

Method for producing hydrophobic heat insulation material

#23
20190218149
2019-07-18

Porous molded body in the form of an insulating plaster layer or an insulating panel

#24
20190210918
2019-07-11

Hydrophobic construction material

#25
20170297959
2017-10-19

Composition and method of using perlite

#26
20170283319
2017-10-05

Structural lightweight concrete with superior thermal insulation

#27
20170267587
2017-09-21

Gypsum based compositions and processes for making and using same

#28
20170146179
2017-05-25

Hybrid high temperature insulation

#29
20170044062
2017-02-16

Fluorescent building product and related detection method

#30
20170036956
2017-02-09

Calcium phosphate cement compositions comprising pumice and/or perlite and associated methods

#31
20160289121
2016-10-06

HIGH STRENGTH CONCRETE COMPOSITION AND METHOD

#32
20160046826
2016-02-18

Hydrophilic self-cleaning coating compositions

#33
20140224153
2014-08-14

Processed mineral additive for reducing concrete permeability and increasing strength

#34
20140123591
2014-05-08

Non-aqueous rapid setting drywall compound and method of use

#35
20140020602
2014-01-23

Processed mineral additive for reducing concrete permeability and increasing strength

#36
20130330536
2013-12-12

Method of reducing ceiling tile sag and product thereof

#37
20130291762
2013-11-07

Building materials and methods of manufacture

#38
20130126166
2013-05-23

Calcium phosphate cement compositions comprising pumice and/or perlite and associated methods

#39
20130087076
2013-04-11

Calcium Aluminate Cement-Containing Inorganic Polymer Compositions and Methods of Making Same

#40
20130025504
2013-01-31

Gypsum-containing product

#41
20120326072
2012-12-27

Thermal insulator using closed cell expanded perlite

#42
20120292256
2012-11-22

Hydrophobic materials made by vapor deposition coating and applications thereof

#43
20120286189
2012-11-15

Hydrophobic Thermal Insulation

#44
20120256340
2012-10-11

ANTHROPIC STONE MATERIALS AND MIXES AND METHODS FOR MAKING SAME

#45
20120256116
2012-10-11

Heat resistant and fire retardant materials and methods for preparing same

#46
20120248655
2012-10-04

Non-cement fire door core

#47
20120192767
2012-08-02

Processed mineral additive for reducing concrete permeability and increasing strength

#48
20120165426
2012-06-28

Non-homogeneous ready-mix joint compound

#49
20120148806
2012-06-14

Fiberglass mesh scrim reinforced cementitious board system

#50
20120135179
2012-05-31

Gypsum-containing product

#51
20120100295
2012-04-26

High strength phosphate-based cement having low alkalinity

#52
20120085263
2012-04-12

Narrow PSD hydraulic cement, cement-SCM blends, and methods for making same

#53
20120040165
2012-02-16

Lightweight cementitious compositions and building products and methods for making same

#54
20120012034
2012-01-19

Narrow PSD hydraulic cement, cement-SCM blends, and methods for making same

#55
20110203487
2011-08-25

Powder to hydrophobise and its use

#56
20110180225
2011-07-28

Panels including renewable components and methods for manufacturing

#57
20110155019
2011-06-30

Heat resistant and fire retardant materials and methods for preparing same

#58
20110132235
2011-06-09

Gypsum-containing product and gypsum board

#59
20110113715
2011-05-19

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

#60
20110100844
2011-05-05

Ready mixed setting type joint compound and set initiator in chambered pouch

#61
20110088901
2011-04-21

Method for Plugging Wells

#62
20110088597
2011-04-21

Durable magnesium oxychloride cement and process therefor

#63
20110021663
2011-01-27

LIGHT WEIGHT AGGREGATE COMPOSITION

#64
20110003915
2011-01-06

Lightweight structural concrete provided with various wood properties

#65
20110003904
2011-01-06

Lightweight concrete compositions

#66
20100278721
2010-11-04

Method for making mesoporous material

#67
20100276837
2010-11-04

Lightweight construction material and methods and device for fabrication thereof

#68
20100276630
2010-11-04

Process for uniform and higher loading of metallic fillers into a polymer matrix using a highly porous host material

#69
20100273020
2010-10-28

Gypsum-containing product and method for producing same

#70
20100196609
2010-08-05

Dry mix for treating refractory substrates and process using same

#71
20100190888
2010-07-29

Polymer-modified building material dry-mixes

#72
20100175590
2010-07-15

Snap-set, ready-mix joint compound

#73
20100129643
2010-05-27

Multi-layer acoustical plaster system

#74
20100104873
2010-04-29

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

#75
20100098524
2010-04-22

Lightweight concrete compositions

#76
20100083879
2010-04-08

LOW VOC JOINT COMPOSITION

#77
20100064943
2010-03-18

Lightweight concrete compositions

#78
20090273113
2009-11-05

Wallboard and Ceiling Tile and Method of Manufacturing Same

#79
20090260918
2009-10-22

Panels including renewable components and methods for manufacturing same

#80
20090260770
2009-10-22

Panels including renewable components and methods for manufacturing

#81
20090253831
2009-10-08

Lightweight structure concrete composition

#82
20090229736
2009-09-17

Method of producing a structure

#83
20090173464
2009-07-09

Acoustic ceiling tiles made with paper processing waste

#84
20090162602
2009-06-25

Structural fiber cement building materials

#85
20090151603
2009-06-18

Cement-based fire door core

#86
20090151602
2009-06-18

Non-cement fire door core

#87
20090130452
2009-05-21

Low embodied energy wallboards and methods of making same

#88
20090126886
2009-05-21

Process for producing a low density acoustical panel with improved sound absorption

#89
20090085253
2009-04-02

Construction Product

#90
20090047545
2009-02-19

Gypsum-containing board and tile, and method for producing same

#91
20090038248
2009-02-12

Construction board

#92
20090032210
2009-02-05

Exothermic And Insulating Feeder Sleeves Having A High Gas Permeability

#93
20090011251
2009-01-08

Slurry and acoustical panel with reduced bound water

#94
20090011207
2009-01-08

Lightweight cementitious compositions and building products and methods for making same

#95
20090004378
2009-01-01

Method for smoothing cementitious slurry in the production of structural cementitious panels

#96
20080314295
2008-12-25

Lightweight concrete compositions

#97
20080299413
2008-12-04

Acoustical gypsum board panel and method of making it

#98
20080281028
2008-11-13

Light plaster mixture in pasty form

#99
20080257218
2008-10-23

Light weight additive, method of making and uses thereof

#100
20080178771
2008-07-31

Fiber reinforced cement composition and products and manufacturing process

#101
20080176967
2008-07-24

Lightweight structural concrete provided with various wood properties

#102
20080163795
2008-07-10

Controlled low strength flowable fill composition with iron chelating compounds

#103
20080157428
2008-07-03

Fiber reinforced cement composition and products and manufacturing process

#104
20080149285
2008-06-26

Expanded perlite annealing process

#105
20080101150
2008-05-01

Method for wet mixing cementitious slurry for fiber-reinforced structural cement panels

#106
20080060871
2008-03-13

Reduced dust acoustic panel

#107
20080058446
2008-03-06

Lightweight concrete compositions

#108
20070232736
2007-10-04

Method for producing a work, jointing and surfacing compound for structural elements and its method of preparation

#109
20070227405
2007-10-04

Gypsum-containing board and tile, and method for producing same

#110
20070125275
2007-06-07

Lightweight structural concrete provided with various wood properties

#111
20070113500
2007-05-24

Method to Regulate temperature and Reduce Heat Island Effect

#112
20070112098
2007-05-17

Perlite composition and method of making the same

#113
20070062415
2007-03-22

Lightweight concrete compositions

#114
20070051278
2007-03-08

Light weight phosphate cements

#115
20070027224
2007-02-01

Lightweight concrete compositions containing antimicrobial agents

#116
20070006777
2007-01-11

Controlled low strength flowable fill composition with iron chelating compounds

#117
20060225618
2006-10-12

Lightweight concrete compositions

#118
20060217464
2006-09-28

Lightweight concrete compositions

#119
20060178453
2006-08-10

Lightweight base coating

#120
20060174572
2006-08-10

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

#121
20060096318
2006-05-11

Method of making hollow inorganic microspheres, and products made thereby

#122
20060096317
2006-05-11

Method of making hollow glassy and ceramic microspheres, and products made thereby

#123
20060048684
2006-03-09

Joint compound composition for building elements and method of producing a structure

#124
20060042530
2006-03-02

Product for and method of aerial seeding using agglomerated minerals

#125
20060042515
2006-03-02

Agglomerated perlite

#126
20060042514
2006-03-02

Agglomerated waste expanded perlite

#127
20050244244
2005-11-03

Sprue dowel

#128
20050031842
2005-02-10

Fiberboard panel having improved acoustics and durability

#129
20050019618
2005-01-27

Gypsum-containing board and tile, and method for producing same

#130
19095142
2025-08-12

Efficient sound-absorbing lightweight aggregate cellular concrete, method for preparing the same, and application thereof

#131
17151303
2024-02-20

Method of forming a non-dispersible granular substrate and the granular substrates formed thereby