ClassID:

89712

C04B2111/2023 - CPC Classification

Classification description:

Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use; Resistance against chemical, physical or biological attack Resistance against alkali-aggregate reaction

Recent Application in this class:
#1
20250178959
2025-06-05

POZZOLANIC COMPOSITIONS CONTAINING COAL ASH AND REMEDIATION AGENTS FOR USE IN CEMENTITIOUS MATERIALS

#2
20230416146
2023-12-28

Pozzolanic compositions containing coal ash and remediation agents for use in cementitious materials

#3
20220348501
2022-11-03

ALKALI-SILICA MITIGATION ADMIXTURE, METHODS OF MAKING AND KITS COMPRISING THE SAME

#4
20220267209
2022-08-25

Settable compositions comprising remediated coal ash and methods of cementing in subterranean formations

#5
20220185734
2022-06-16

Method for reducing or avoiding alkali-aggregate reaction in set concrete

#6
20220064066
2022-03-03

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

#7
20210147292
2021-05-20

Pozzolanic compositions containing coal ash and remediation agents for use in cementitious materials

#8
20210039992
2021-02-11

Settable compositions comprising remediated coal ash and methods of cementing in subterranean formations

#9
20200369568
2020-11-26

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

#10
20200277227
2020-09-03

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#11
20200010363
2020-01-09

Settable compositions comprising remediated fly ash (RFA) and methods of cementing in subterranean formations

#12
20190077708
2019-03-14

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#13
20190047913
2019-02-14

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#14
20190031562
2019-01-31

Lightweight concrete formulations

#15
20180297895
2018-10-18

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#16
20180244573
2018-08-30

Settable compositions comprising remediated fly ash (RFA) and methods of cementing in subterranean formations

#17
20180093920
2018-04-05

Lightweight concrete formulations

#18
20170369372
2017-12-28

Reinforced building block made of autoclaved aerated concrete (AAC)

#19
20170166482
2017-06-15

Lithium infused raw fly ash for the production of high strength cementitious products

#20
20170158559
2017-06-08

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#21
20160311723
2016-10-27

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#22
20160237686
2016-08-18

Concrete tile and molding material for same

#23
20150376061
2015-12-31

Pozzolanic compositions containing fly ash and remediation agents for use in cementitious materials

#24
20150122156
2015-05-07

Activated pulverised glass as an additive for mortars and cement, and related cementitious products

#25
20150122155
2015-05-07

Cementitious composition for forming mortars or concretes having reduced tendency to react with alkali

#26
20130008355
2013-01-10

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

#27
20120121329
2012-05-17

Alkali silica reactivity (ASR) resistant aggregate concrete

#28
20070111034
2007-05-17

Product for treating reinforced concrete constructions

#29
20060201395
2006-09-14

Blended fly ash pozzolans

#30
20060042518
2006-03-02

Methods of reducing hydroxyl ions in concrete pore solutions

#31
20060042516
2006-03-02

Methods of reducing hydroxyl ions in concrete pore solutions

#32
17722057
2025-08-26

Mitigation of alkali-silica reaction in concrete using lithium-stabilized dispersion of silica