ClassID:

89539

C04B2103/22 - CPC Classification

Classification description:

Function or property of ingredients for mortars, concrete or artificial stone; Retarders Set retarders

Recent Application in this class:
#1
20260117112
2026-04-30

WIDE RANGE RETARDER THAT IMPROVES EARLY COMPRESSIVE STRENGTH DEVELOPMENT

#2
20250376420
2025-12-11

METHOD OF MAKING A SPRAYABLE SETTING TYPE COMPOUND

#3
20250368882
2025-12-04

CEMENTING A GEOTHERMAL WELLBORE

#4
20250368576
2025-12-04

SYNERGISTIC APPROACH TO DEVELOP GAS TIGHT RESILIENT CEMENT SYSTEMS FOR LONG TERM WELLBORE INTEGRITY

#5
20250346527
2025-11-13

GEOPOLYMER COATING FOR ACID AND ELEVATED TEMPERATURE RESISTANCE

#6
20250304508
2025-10-02

PROCESSES FOR USING REACTIVE LIME AND/OR MAGNESIA-CONTAINING MATERIALS IN CONCRETE BY LOW TEMPERATURE AND LOW-PRESSURE HYDROTHERMAL DENSIFICATION PROCESSES AND RELATED COMPOSITIONS AND APPARATUS

#7
20250236557
2025-07-24

PERMEABLE, POURABLE CONCRETE FORMULAS AND METHODS OF USE

#8
20250178964
2025-06-05

ENVIRONMENTALLY FRIENDLY MORTAR COMPOSITIONS

#9
20250144911
2025-05-08

HIGH-DURABILITY DUAL COMPOSITE WATERPROOF STRUCTURE THROUGH INORGANIC ELASTIC UNDERCOAT BODY AND COMPOSITE SHEET WATERPROOF STRUCTURE WITH HEAT SHIELDING AND HEAT DISSIPATION PERFORMANCE

#10
20250122123
2025-04-17

CEMENT SETTING TIME RETARDER

#11
20250074824
2025-03-06

WELLBORE CEMENT STRUCTURES AND RELATED COMPOSITIONS

#12
20250051233
2025-02-13

MORTAR AND CONSTRUCTION MATERIAL

#13
20250003311
2025-01-02

METHOD FOR TAKING A CORE SAMPLE OF A FORMATION

#14
20240376005
2024-11-14

ADDITIVE COMPOSITION FOR STRENGTH ENHANCEMENT OF CEMENTITIOUS COMPOSITIONS

#15
20240351956
2024-10-24

SET CONTROL COMPOSITION FOR CEMENTITIOUS SYSTEMS

#16
20240336529
2024-10-10

BUILDING PRODUCT

#17
20240101479
2024-03-28

METHOD OF MAKING A SPRAYABLE SETTING TYPE COMPOUND

#18
20240059611
2024-02-22

ADMIXTURE FOR FLUIDIFYING A CEMENTITIOUS COMPOSITION WITH REDUCED CEMENT CONTENT

#19
20240043333
2024-02-08

LOW-COST, EFFECTIVE PHOSPHATE-BASED LIME BUCKING INHIBITOR

#20
20240034689
2024-02-01

SET CONTROL COMPOSITION FOR CEMENTITIOUS SYSTEMS

#21
20230382793
2023-11-30

PLASTER FORMULA WITH INCREASED POROSITY

#22
20230227358
2023-07-20

HIGH STRENGTH CONCRETE ADMIXTURE

#23
20230219847
2023-07-13

Hydrocarboxylic acid derivative as a retarder additive for oil and gas wells cementing

#24
20230192550
2023-06-22

Permeable, pourable concrete formulas and methods of use

#25
20230167026
2023-06-01

Rock similar material satisfying water-induced strength degradation characteristic and preparation method and use thereof

#26
20230138864
2023-05-04

Concrete Element and Method for its Production

#27
20230129356
2023-04-27

Enhanced pozzolan for using in extended life cements

#28
20230110976
2023-04-13

COMPOSITIONS AND METHODS FOR IMPROVED PRECIOUS METAL EXTRACTION FROM ORE

#29
20230110018
2023-04-13

Gypsum cement compositions with aggregate stabilizers and methods for forming floor underlayment

#30
20230024215
2023-01-26

Thiosulfates for use as retarders for magnesium phosphate cement pastes

#31
20230019738
2023-01-19

Viscoelastic surfactant-based treatment fluids for use with metal oxide-based cements

#32
20220325602
2022-10-13

Method for taking a core sample of a formation

#33
20220267214
2022-08-25

HIGH SOLIDS, SPRAYABLE SETTING TYPE JOINT COMPOUND

#34
20220055947
2022-02-24

Renewable admixtures for cementitious compositions

#35
20220010190
2022-01-13

Real time tailoring of cement slurry for downhole thickening time

#36
20220009846
2022-01-13

Tailoring for temperature sensitivity of thickening time of cement slurry

#37
20220009844
2022-01-13

Work method to design for thickening time by tailoring additives

#38
20220009835
2022-01-13

Work method to design extended life slurries

#39
20220002198
2022-01-06

Set control composition for cementitious systems

#40
20210404288
2021-12-30

Method for coring that allows the preservation of in-situ soluble salt cements within subterranean rocks

#41
20210363062
2021-11-25

Two-component system for formation of cohesive bonds or for chemical anchoring

#42
20210323880
2021-10-21

Additives for cements comprising Ye'elimite

#43
20210284575
2021-09-16

Cement composition for 3D printing and method of use

#44
20210230067
2021-07-29

Setting type joint compound compositions with reduced plaster

#45
20210171397
2021-06-10

Building product

#46
20210122676
2021-04-29

SET CONTROL COMPOSITION FOR CEMENTITIOUS SYSTEMS

#47
20210107834
2021-04-15

Methods of forming cured composite materials with optimized pH and related compositions and systems

#48
20210102111
2021-04-08

Set time control for long column cement slurries

#49
20210087458
2021-03-25

Phosphorylated amino polycarboxylic acid cement retarder

#50
20210087457
2021-03-25

Pumpable geopolymer cement

#51
20210079288
2021-03-18

Process for preparing metal-chelate retarder by sol-gel method

#52
20210053877
2021-02-25

Multifunctional gypsum-based mortar and method of making same

#53
20200407623
2020-12-31

Functionalized polyalkyleneimine cement retarder

#54
20200361821
2020-11-19

Fire retardant cementitious composition

#55
20200239760
2020-07-30

High-temperature retarder suitable for oil and gas well cementation, preparation method thereof and cementing slurry

#56
20200239365
2020-07-30

Cement composition containing an oil ash set retarder

#57
20200231503
2020-07-23

Self-consolidating geopolymer compositions and methods for making same

#58
20200157001
2020-05-21

Macro-cement compositions, method of producing macro-cement and engineered forms of macro-cement, and multi-stage homogenization process for preparing cement based materials

#59
20200148935
2020-05-14

Method of abandoning a zone or a well with scale

#60
20200123058
2020-04-23

Concrete repair coating

#61
20200024201
2020-01-23

Inorganic foam based on calcium sulfoaluminate

#62
20190382308
2019-12-19

Renewable admixtures for cementitious compositions

#63
20190375684
2019-12-12

Hydraulic composition for grout

#64
20190359880
2019-11-28

Compressive grout mix for use in absorbing compressive or deformation stresses of subterranean formations

#65
20190322585
2019-10-24

Vesicle dedusting agents for joint compounds

#66
20190315658
2019-10-17

High-performance concrete mix for precast wythes

#67
20190276364
2019-09-12

Multi-component mortar system

#68
20190195044
2019-06-27

Extended-life settable compositions comprising red mud

#69
20190185729
2019-06-20

Treatment fluids comprising calcium aluminate cement and methods of use

#70
20190161407
2019-05-30

Dimensionally stable geopolymer composition and method

#71
20190136115
2019-05-09

Tunable control of pozzolan-lime cement compositions

#72
20190135697
2019-05-09

Joint compounds, activators and methods for setting a joint compound and preventing seed setting

#73
20190119163
2019-04-25

Hydration control mixture for mortar and cement compositions

#74
20190112228
2019-04-18

Macro-cement compositions, method of producing macro-cement and engineered forms of macro-cement, and multi-stage homogenization process for preparing cement based materials

#75
20190084882
2019-03-21

CONTROL OF TIME OF SETTING OF GEOPOLYMER COMPOSITIONS CONTAINING HIGH-CA REACTIVE ALUMINOSILICATE MATERIALS

#76
20180362407
2018-12-20

Self-desiccating, dimensionally-stable hydraulic cement compositions with enhanced workability

#77
20180362406
2018-12-20

Castable refractory compositions comprising zeolithic microstructures and uses thereof

#78
20180334880
2018-11-22

Rapid setting in situ cement plugs

#79
20180327313
2018-11-15

Inorganic fire protection and insulation foam and use thereof

#80
20180319712
2018-11-08

QUICK-DRYING TWO-COMPONENT COATING MASS AND METHOD FOR THE PRODUCTION OF SAME

#81
20180319709
2018-11-08

Gypsum composition for dry-curing coating material, gypsum-based coating material, and construction method for gypsum-based coating material

#82
20180290935
2018-10-11

Stabilized aqueous suspension for initiating setting and hardening of aluminous cement compositions

#83
20180265409
2018-09-20

Refractory magnesia cement

#84
20180265406
2018-09-20

Retarded Cement Compositions and Methods for Well Completions

#85
20180171205
2018-06-21

Mitigation of annular pressure build-up using treatment fluids comprising calcium aluminate cement

#86
20180171204
2018-06-21

Extended-life calcium aluminophosphate cement compositions

#87
20180163121
2018-06-14

Plugging and abandoning a well using extended-life cement compositions

#88
20180162777
2018-06-14

Self-desiccating, dimensionally-stable hydraulic cement compositions with enhanced workability

#89
20180148629
2018-05-31

Controlled activation of extended-life cement compositions

#90
20180037801
2018-02-08

Compressible grout mix for use in absorbing compressive or deformation stresses of subterranean formations

#91
20180037506
2018-02-08

High strength, density controlled cold fusion concrete cementitious spray applied fireproofing

#92
20180037505
2018-02-08

Cold fusion concrete

#93
20170369762
2017-12-28

Extended-life settable compositions comprising red mud

#94
20170355646
2017-12-14

Method for preparing hydraulic composition

#95
20170345528
2017-11-30

Cable or cable accessory comprising a fire-resistant layer

#96
20170334779
2017-11-23

PUMPABLE GEOPOLYMER COMPOSITION FOR WELL SEALING APPLICATIONS

#97
20170320780
2017-11-09

Gypsum cement composition and articles formed thereof

#98
20170313926
2017-11-02

Treatment fluids comprising calcium aluminate cement and methods of use

#99
20170306213
2017-10-26

Method of using combined set-delayed cement compositions

#100
20170306211
2017-10-26

Extended-life cement compositions comprising red mud solids

#101
20170283682
2017-10-05

EXTENDED-LIFE CALCIUM ALUMINATE CEMENTING METHODS

#102
20170267593
2017-09-21

Chemical additive for calcium sulphoaluminate-modified portland cement

#103
20170240793
2017-08-24

Liquid anti-shrinkage agent for cement

#104
20170174977
2017-06-22

METHODS FOR MAINTAINING ZONAL ISOLATION IN A SUBTERRANEAN WELL

#105
20170174571
2017-06-22

Dimensionally stable geopolymer composition and method

#106
20170144933
2017-05-25

Geopolymer with nanoparticle retardant and method

#107
20170130119
2017-05-11

Use of synthetic smectite in set-delayed cement compositions comprising pumice

#108
20170113971
2017-04-27

Extruded cement based materials

#109
20170107153
2017-04-20

Cement and calcium sulfate based binder composition

#110
20170096367
2017-04-06

Concrete fire logs and refractory materials

#111
20170050882
2017-02-23

Rapid-setting and hardening, high-belite sulfoaluminate cement clinker as well as application and production process thereof

#112
20170036959
2017-02-09

Lost circulation compositions comprising pumice and associated methods

#113
20170009123
2017-01-12

Transportation and delivery of set-delayed cement compositions

#114
20170008811
2017-01-12

Flowable concrete with secondary accelerator

#115
20170001911
2017-01-05

Tunable control of pozzolan-lime cement compositions

#116
20140366780
2014-12-18

SETTING RETARDER FOR HYDRATE-FORMING BINDERS

#117
20140343194
2014-11-20

Aqueous suspensions including an aluminous cement and binding compositions

#118
20140060835
2014-03-06

Invert emulsion transition fluid containing calcium aluminate cement

#119
20140060388
2014-03-06

Ultra high performance concrete reinforced with low-cost graphite nanomaterials and microfibers, and method for production thereof

#120
20140011908
2014-01-09

Methods for cementing in a subterranean formation using a cement composition containing a set retarder of a polyester

#121
20130330536
2013-12-12

Method of reducing ceiling tile sag and product thereof

#122
20130319673
2013-12-05

Cement Compositions Comprising Saponins and Associated Methods

#123
20130269940
2013-10-17

Retarded cement compositions and methods for well completions

#124
20130233550
2013-09-12

Set-delayed cement compositions comprising pumice and associated methods

#125
20130109783
2013-05-02

Slag compositions and methods of use

#126
20130041068
2013-02-14

Methods for cementing in a subterranean formation using a cement composition containing a set retarder of a polyester

#127
20130008355
2013-01-10

LITHIUM-BASED CONCRETE ADMIXTURES FOR CONTROLLING ALKALI-SILICA REACTIONS WITH ENHANCED SET-TIME CONTROL AND PROCESSES FOR MAKING THE SAME

#128
20130008353
2013-01-10

Low heat of hydration cement compositions and methods of using same

#129
20130008351
2013-01-10

Settable compositions comprising cement kiln dust and rice husk ash and methods of use

#130
20130005861
2013-01-03

FORMULATION AND ITS USE

#131
20130005860
2013-01-03

High curing inducing surface applied setting retarder

#132
20120328377
2012-12-27

Resin-Based Sealant Compositions Comprising Cement Kiln Dust and Methods of Use

#133
20120325478
2012-12-27

Cement compositions and methods of using the same

#134
20120325477
2012-12-27

Settable compositions comprising unexpanded perlite and methods of cementing in subterranean formations

#135
20120325476
2012-12-27

Sealant compositions comprising cement kiln dust and tire-rubber particles and method of use

#136
20120325120
2012-12-27

Cementitious composition and admixture

#137
20120325119
2012-12-27

Settable compositions comprising unexpanded perlite and methods of cementing in subterranean formations

#138
20120318506
2012-12-20

Acid-soluble cement compositions comprising cement kiln dust and methods of use

#139
20120309875
2012-12-06

Process to hydrophobize cement-free mortars

#140
20120305248
2012-12-06

Drilling fluid that when mixed with a cement composition enhances physical properties of the cement composition

#141
20120298013
2012-11-29

Strength improvement admixture

#142
20120298011
2012-11-29

Suppression of antagonistic hydration reactions in blended cements

#143
20120291674
2012-11-22

Methods of plugging and abandoning a well using compositions comprising cement kiln dust and pumicite

#144
20120286190
2012-11-15

Thermal insulation material and method for making the same

#145
20120285682
2012-11-15

Settable compositions containing metakaolin having reduced portland cement content

#146
20120267188
2012-10-25

Sound barrier wall

#147
20120260828
2012-10-18

Methods and compositions comprising kiln dust and metakaolin

#148
20120234541
2012-09-20

Settable compositions comprising cement kiln dust and rice husk ash and methods of use

#149
20120220696
2012-08-30

Hardening accelerator composition containing phosphated polycondensates

#150
20120214901
2012-08-23

Use of HyperBranched polyether surfactant in cementitious systems

#151
20120199350
2012-08-09

Low heat of hydration cement compositions and methods of using same

#152
20120196954
2012-08-02

Expoxy acid based biodegradable set retarder for a cement composition

#153
20120193097
2012-08-02

Methods and compositions comprising kiln dust and metakaolin

#154
20120160490
2012-06-28

Use of seeds as a cement set retarder

#155
20120160131
2012-06-28

Well cement compositions comprising biowaste ash and methods of use

#156
20120152539
2012-06-21

Settable compositions comprising interground perlite and hydraulic cement

#157
20120148806
2012-06-14

Fiberglass mesh scrim reinforced cementitious board system

#158
20120138300
2012-06-07

Method of cementing using polymeric retarder

#159
20120093771
2012-04-19

METHOD FOR PREPARING A HARDENED CALCIUM SULFATE DIHYDRATE BLOCK AND USE THEREOF

#160
20120082858
2012-04-05

Method of Manufacturing Water-Resistant Gypsum Articles and Articles Formed Thereby

#161
20120082839
2012-04-05

Formed building materials

#162
20120077906
2012-03-29

Flexible watertight roof coatings

#163
20120040165
2012-02-16

Lightweight cementitious compositions and building products and methods for making same

#164
20120037046
2012-02-16

Cement composition for a self-leveling fluid screed, and self-leveling fluid screed thus produced

#165
20120024527
2012-02-02

Cement composition containing a substituted ethoxylated phenol surfactant for use in an oil-contaminated well

#166
20120016059
2012-01-19

Water-reducing agent for hydraulic binders

#167
20120010324
2012-01-12

Hybrid cement set-on-command compositions

#168
20120006545
2012-01-12

Hybrid cement set-on-command compositions and methods of use

#169
20110311308
2011-12-22

Stabilization of soils using a proportional lime slurry

#170
20110305830
2011-12-15

Water-based grouting composition with an insulating material

#171
20110305101
2011-12-15

System for manufacturing a proportional slurry

#172
20110297378
2011-12-08

Wellbore servicing compositions and methods of making and using same

#173
20110272142
2011-11-10

Radiation-induced thickening and radiation-induced triggering for set-on-command sealant compositions and methods of use

#174
20110269875
2011-11-03

Plasticizer-containing hardening accelerator composition

#175
20110213043
2011-09-01

Foamed slurry and building panel made therefrom

#176
20110203796
2011-08-25

Epoxy acid based biodegradable set retarder for a cement composition

#177
20110203486
2011-08-25

Hardening accelerator composition containing dispersants

#178
20110196090
2011-08-11

Siloxane polymerization in wallboard

#179
20110177933
2011-07-21

Cellular phosphate ceramics and methods of manufacture and use

#180
20110135829
2011-06-09

ESTER-BASED CONCRETE SURFACE RETARDERS

#181
20110132605
2011-06-09

Biodegradable set retarder for a cement composition

#182
20110132232
2011-06-09

Polyol-Based Admixtures for Hydraulic Cement

#183
20110127034
2011-06-02

PREPARATION OF SETTING SLURRIES

#184
20110120715
2011-05-26

Self adaptive cement systems

#185
20110100626
2011-05-05

Settable compositions comprising unexpanded perlite and methods of cementing in subterranean formations

#186
20110088598
2011-04-21

Cementitious compositions and related systems and methods

#187
20110083586
2011-04-14

Controlled release of chemical admixtures

#188
20110077324
2011-03-31

CEMENT COMPOSITIONS COMPRISING A HIGH-DENSITY PARTICULATE ELASTOMER AND ASSOCIATED METHODS

#189
20110073311
2011-03-31

PUMPABLE GEOPOLYMER FORMULATION FOR OILFIELD APPLICATION

#190
20110067868
2011-03-24

Self adaptive cement systems

#191
20110056409
2011-03-10

Setting retarder for hydraulically setting compositions

#192
20110054081
2011-03-03

FORMULATION AND ITS USE

#193
20110054053
2011-03-03

Additives in gypsum panels and adjusting their proportions

#194
20110048715
2011-03-03

Radiation-induced thickening for set-on-command sealant compositions and methods of use

#195
20110034572
2011-02-10

VOLUME TILE ADHESIVE

#196
20110028607
2011-02-03

Cement compositions comprising stevia retarders

#197
20110009564
2011-01-13

Siloxane polymerization in wallboard

#198
20110003904
2011-01-06

Lightweight concrete compositions

#199
20110000400
2011-01-06

Well cement compositions comprising biowaste ash and methods of use

#200
20100324695
2010-12-23

Artificial bone and joint compositions and methods of use and manufacture

#201
20100294171
2010-11-25

Concrete with a low clinker content

#202
20100294170
2010-11-25

METHOD AND INSTALLATION FOR PRODUCING MULTI-COMPONENT CEMENTS

#203
20100292365
2010-11-18

Latex compositions comprising pozzolan and/or cement kiln dust and methods of use

#204
20100291305
2010-11-18

DECREASED EVAPORATION WITH RETARDER FOR A HIGH WATER TO STUCCO RADIO LIGHTWEIGHT BOARD

#205
20100282466
2010-11-11

Acid-soluble cement compositions comprising cement kiln dust and/or a natural pozzolan and methods of use

#206
20100273916
2010-10-28

Admixture for hydraulic binder

#207
20100273912
2010-10-28

Cement compositions comprising latex and a nano-particle

#208
20100258312
2010-10-14

Methods of plugging and abandoning a well using compositions comprising cement kiln dust and pumicite

#209
20100247937
2010-09-30

Cementitious article and method for preparing the same

#210
20100240556
2010-09-23

Wellbore servicing compositions comprising a set retarding agent and methods of making and using same

#211
20100218949
2010-09-02

Swellable elastomers and associated methods

#212
20100210445
2010-08-19

REACTIVE, LIQUID CERAMIC BINDER

#213
20100190889
2010-07-29

Polyalkenoate cement compositions and methods of use in cementing applications

#214
20100186955
2010-07-29

METHOD OF WELL CEMENTING

#215
20100168273
2010-07-01

Cement retarder systems, and retarded cement compositions

#216
20100155069
2010-06-24

Cement compositions comprising stevia retarders

#217
20100155068
2010-06-24

Cement retarder systems, and retarded cement compositions

#218
20100154678
2010-06-24

Dual function cement additive

#219
20100150666
2010-06-17

Anchor fixing agent, anchor fixing agent ampule, and method for fixing anchor

#220
20100143682
2010-06-10

Mat-Faced Cementitious Article and Method for Preparing Same

#221
20100129643
2010-05-27

Multi-layer acoustical plaster system

#222
20100108961
2010-05-06

Method for labelling a material comprising at least one non-organic matrix and corresponding material

#223
20100098524
2010-04-22

Lightweight concrete compositions

#224
20100096135
2010-04-22

Well treatment compositions and methods utilizing nano-particles

#225
20100075167
2010-03-25

COMPOSITIONS FOR THE MANUFACTURE OF GYPSUM BOARDS, METHODS OF MANUFACTURE THEREOF, AND GYPSUM BOARDS FORMED THEREFROM

#226
20100075166
2010-03-25

COMPOSITIONS FOR THE MANUFACTURE OF GYPSUM BOARDS, METHODS OF MANUFACTURE THEREOF, AND GYPSUM BOARDS FORMED THEREFROM

#227
20100064943
2010-03-18

Lightweight concrete compositions

#228
20100056655
2010-03-04

Gypsum products utilizing a two-repeating unit dispersant and a method of making them

#229
20100055477
2010-03-04

Siloxane polymerization in wallboard

#230
20100051275
2010-03-04

Methods of activating compositions in subterranean zones

#231
20100050905
2010-03-04

Activating compositions in subterranean zones

#232
20100044043
2010-02-25

Methods of cementing in subterranean formations using cement kiln cement kiln dust in compositions having reduced Portland cement content

#233
20100041792
2010-02-18

Latex compositions comprising pozzolan and/or cement kiln dust and methods of use

#234
20100037802
2010-02-18

Process for producing concrete in hot weather

#235
20100011994
2010-01-21

Gypsum products utilizing a two-repeating unit dispersant and a method for making them

#236
20100006288
2010-01-14

Sorel cements and methods of making and using same

#237
20090306251
2009-12-10

FLY ASH-BASED FLOOR PATCHING COMPOSITION

#238
20090297702
2009-12-03

Method for retarding the setting of mortar and concrete surfaces

#239
20090292041
2009-11-26

Amine containing strength improvement admixture

#240
20090283269
2009-11-19

Extended cement compositions comprising oil-swellable particles and associated methods

#241
20090264557
2009-10-22

Cement compositions comprising humic acid grafted fluid loss control additives

#242
20090255443
2009-10-15

Gypsum-based floor underlayment

#243
20090240023
2009-09-24

ANION POLYMERS

#244
20090239087
2009-09-24

Siloxane polymerization in wallboard

#245
20090236097
2009-09-24

Cement compositions comprising latex and a nano-particle and associated methods

#246
20090229492
2009-09-17

Cement-containing compositions and method of use

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2009-08-13

Settable compositions comprising a natural pozzolan and associated methods

#248
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2009-07-30

Dispersion compositions for tile adhesives

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2009-07-30

Grouting material

#250
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2009-06-25

HIGH WORKABILITY AND HIGH STRENGTH TO CEMENT RATIO

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20090158967
2009-06-25

CONCRETE OPTIMIZED FOR HIGH WORKABILITY AND HIGH STRENGTH TO CEMENT RATIO

#252
20090158966
2009-06-25

CONCRETE OPTIMIZED FOR HIGH WORKABILITY AND HIGH STRENGTH TO CEMENT RATIO

#253
20090158965
2009-06-25

CONCRETE HAVING HIGH WORKABILITY THROUGH CONTROL OF FINE-TO-COARSE PARTICULATES RATIO

#254
20090158960
2009-06-25

HIGHLY WORKABLE CONCRETE COMPOSITIONS HAVING MINIMAL BLEEDING AND SEGREGATION

#255
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2009-06-18

Defoaming methods and compositions

#256
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2009-06-18

Light weight metal fire door core

#257
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2009-05-21

Ultrarapid hardening cement composition and dispersant for ultrarapid hardening cement composition

#258
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2009-05-14

Providing freezing and thawing resistance to cementitious compositions

#259
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2009-05-14

Reduced carbon footprint settable compositions for use in subterranean formations

#260
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2009-05-07

Extended settable compositions comprising cement kiln dust and associated methods

#261
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Cement compositions comprising a high-density particulate elastomer and associated methods

#262
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2009-04-02

Blocks of wood agglomerate

#263
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2009-04-02

Construction Product

#264
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2009-03-19

Binder for Refractory Concrete, Preparation for Refractory Concrete, Refractory Concrete and Method for Making Same

#265
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2009-03-12

Grouting material

#266
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2009-02-19

Cement stabilization of soils using a proportional cement slurry

#267
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2009-01-08

Lightweight cementitious compositions and building products and methods for making same

#268
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2009-01-08

Composition for Insulating Concrete, a Building Element for Producing a Lost Formwork Produced with a Said Concrete, a Lost Formwork Made from Said Elements and a Thus Produces Supporting Wall

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Versatile additives for well cementing applications

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2008-12-25

Lightweight concrete compositions

#271
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2008-12-18

Apparatus for manufacturing set cellular cement

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2008-12-11

Very fast setting cementitious composition with high early-age compressive strength

#273
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2008-09-25

Process for manufacturing ready-mixed setting alpha-calcium sulphate hemi-hydrate and kit for same

#274
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2008-09-11

Defoaming methods and compositions

#275
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2008-08-21

Hydraulic composition

#276
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2008-08-21

Cement Compositions Comprising Rock-Forming Minerals and Associated Methods

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Cement compositions comprising humic acid grafted fluid loss control additives

#278
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2008-07-03

Method of using landplaster as a wallboard filler

#279
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2008-07-03

Extended settable compositions comprising cement kiln dust and associated methods

#280
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2008-07-03

Rheology modifying additive for cementitious compositions

#281
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2008-06-05

Method of creating chemical induced pre-stressed zones in concrete

#282
20080115938
2008-05-22

Method of cementing using polymeric retarder

#283
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2008-03-20

Flexible hydraulic compositions

#284
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2008-03-06

Lightweight concrete compositions

#285
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2008-03-06

Hydraulic cement compositions and method of forming floor underlayment

#286
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2008-02-21

Methods of using casing strings in subterranean cementing operations

#287
20080041585
2008-02-21

Methods of using casing strings in subterranean cementing operations

#288
20080041584
2008-02-21

Methods of using casing strings in subterranean cementing operations

#289
20080028995
2008-02-07

Geopolymer composition and application for carbon dioxide storage

#290
20080023200
2008-01-31

Settable Fluids Comprising Particle-Size Distribution-Adjusting Agents and Methods of Use

#291
20080021167
2008-01-24

SULFONATED GRAFT COPOLYMERS

#292
20080017376
2008-01-24

Swellable elastomers and associated methods

#293
20080009566
2008-01-10

Gypsum products utilizing a two-repeating unit dispersant and a method for making them

#294
20080009565
2008-01-10

Foamed slurry and building panel made therefrom

#295
20080003174
2008-01-03

Process for the physiochemical conditioning of chemical gypsum or phospho-gypsum for use in formulation for cement and other construction materials

#296
20080000392
2008-01-03

Foamed slurry and building panel made therefrom

#297
20070235192
2007-10-11

Cement retarder systems, and retarded cement compositions

#298
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2007-10-04

Artificial bone and joint compositions and methods of use and manufacture

#299
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2007-10-04

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

#300
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2007-09-27

Low heat of hydration cement compositions and methods of using same