ClassID:

89261

C04B41/4826 - CPC Classification

Classification description:

After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone; Coating or impregnating e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements, with organic materials; Macromolecular compounds Polyesters

Recent Application in this class:
#1
20250236566
2025-07-24

PROTECTIVE COATING AND APPLICATION METHOD

#2
20240026612
2024-01-25

LAYERED MATERIAL

#3
20230416165
2023-12-28

ARTIFICIAL MARBLE INCLUDING STRIPES HAVING HIGH LIGHT TRANSMITTANCE

#4
20230406771
2023-12-21

SCREENING MASK, PATTERN MOLD, METHOD FOR MANUFACTURING ARTIFICIAL MARBLE, AND ARTIFICIAL MARBLE

#5
20220411641
2022-12-29

UV CURED CROSS-LINKED ABRASION RESISTANT LIQUID CERAMIC NANO-COMPOSITE

#6
20220089504
2022-03-24

Curing Agent, Method for Producing Cement Structure with Coating Film, Shrinkage Reduction Method and Drying Suppression Method for Cement Molded Body, and Method for Suppressing Penetration of Deterioration Factor into Cement Structure

#7
20210283655
2021-09-16

STRUCTURE REPAIRING METHOD

#8
20200299539
2020-09-24

Floor coating compositions

#9
20200148602
2020-05-14

CERAMIC AND PLASTIC COMPOSITE

#10
20200131095
2020-04-30

PEEL-RESISTANT SELF-HEALING COATINGS AND STAINS FOR POROUS SUBSTRATES

#11
20190112237
2019-04-18

Porous material and preparation method thereof

#12
20190091110
2019-03-28

Preform for the production of a dental prosthesis

#13
20190078706
2019-03-14

Device for guiding liquid and production method

#14
20190071369
2019-03-07

Ceramic and plastic composite and method for fabricating the same

#15
20180134913
2018-05-17

FLOOR COATING COMPOSITIONS

#16
20180002562
2018-01-04

LOW-TEMPERATURE-CURABLE CROSS-SECTION REPAIR MATERIAL, AND CROSS-SECTION REPAIRING METHOD USING THE SAME

#17
20170066690
2017-03-09

Hybrid polymer coating for petrous or ceramic substrates, petrous or ceramic substrate, and obtaining method

#18
20150232684
2015-08-20

Polymeric composition for cement based substructures

#19
20120270055
2012-10-25

Coatings for ceramic substrates

#20
20120183789
2012-07-19

Breathable glossy sealant for concrete and masonry surfaces

#21
20120073471
2012-03-29

USE OF A WAXY COMPOSITION AS A COATING OF SURFACES FOR IMPROVING THE CLEANABILITY THEREOF

#22
20110229858
2011-09-22

Composite ceramic block

#23
20100215969
2010-08-26

COATING SYSTEM FOR CEMENT COMPOSITE ARTICLES

#24
20080280061
2008-11-13

Method for sealing natural stone

#25
20080251431
2008-10-16

Method for consolidating blocks or slabs made of a building material

#26
20070160751
2007-07-12

Method for coating graphite foil

#27
20070128960
2007-06-07

Three-dimensionally reinforced multifunctional nanocomposites

#28
20070003791
2007-01-04

Stone-like laminate

#29
20060105161
2006-05-18

Cement-based and fiber cement products

#30
20050255648
2005-11-17

Silicon based substrate hafnium oxide top environmental/thermal top barrier layer and method for preparing

#31
20050249977
2005-11-10

Environmental barrier coating material and coating structure and ceramic structure using the same

#32
20050239993
2005-10-27

Repair kit

#33
20050208285
2005-09-22

Composite fiber cement article with radiation curable component