ClassID:

89755

C04B2111/723 - CPC Classification

Classification description:

Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use; Repairing or restoring existing buildings or building materials Repairing reinforced concrete

Recent Application in this class:
#1
20220242790
2022-08-04

NON-INVASIVE REPAIR AND RETROFITTING OF HARDENED CEMENTITIOUS MATERIALS

#2
20220135088
2022-05-05

Crack repair material of concrete vacuum tube segment using ultra-high performance concrete (UHPC) for hyper-speed transportation system, and crack repairing method for the same

#3
20220089489
2022-03-24

Concrete structure repaired and reinforced using textile grid reinforcement and highly durable inorganic binder and method of repairing and reinforcing the same

#4
20210283655
2021-09-16

STRUCTURE REPAIRING METHOD

#5
20210238106
2021-08-05

System and method for inhibiting pyrrhotite-caused damage to concrete structures

#6
20200157006
2020-05-21

Polymer-modified hybrid micro-fiber cementitious composite material

#7
20200109087
2020-04-09

Mortar repaired reinforced concrete structure

#8
20180058217
2018-03-01

Concrete

#9
20180022656
2018-01-25

Non-invasive repair and retrofitting of hardened reinforced concrete structures

#10
20170362482
2017-12-21

Low dusting additive for joint compound

#11
20120216944
2012-08-30

Low dust wall repair compound

#12
20120189794
2012-07-26

Compositions and methods for protection of reinforced concrete

#13
20110262733
2011-10-27

Fibrous plasticized gypsum composition

#14
20080245261
2008-10-09

Dry Additive for Hydraulic Binders

#15
20080216715
2008-09-11

Low dust joint compound

#16
20080131594
2008-06-05

Method for repairing aged reinforced concrete structure using surface-penetration reinforcing agent

#17
20070275170
2007-11-29

LOW DUST WALL REPAIR COMPOUND

#18
20070111034
2007-05-17

Product for treating reinforced concrete constructions

#19
20060156961
2006-07-20

Low dust wall repair compound

#20
20060156960
2006-07-20

Use of phosphorus-oxygen acid esters containing alkoxy groups as corrosion inhibitors for reinforced concrete

#21
20060142456
2006-06-29

Low dust wall repair compound

#22
20060065519
2006-03-30

Crack closure and rehabilitation of chloride contaminated reinforced concrete structures

#23
20050193922
2005-09-08

Low dust wall repair compound

#24
20050119388
2005-06-02

Low dust wall repair compound