ClassID:

89303

C04B41/5009 - 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 inorganic materials with salts or salty compositions, e.g. for salt glazing containing nitrogen in the anion, e.g. nitrites

Recent Application in this class:
#1
20250206676
2025-06-26

CORROSION INHIBITION OF METAL REINFORCEMENT PRESENT IN A HARDENED CONCRETE CONSTRUCTION HAVING ONE OR MORE SURFACES THAT ARE EXPOSED TO CHLORIDE INTRUSION

#2
20250084007
2025-03-13

CMAS-Protective Coating Infiltrants

#3
20240190777
2024-06-13

COMPOSITION AND METHOD FOR GENERATING A SHADE GRADIENT IN ZIRCONIA DENTAL RESTORATION

#4
20230406779
2023-12-21

COVER-LAYER-INCLUDING CERAMIC CONTINUOUS FIBER, METHOD FOR PRODUCING THE SAME, CERAMIC MATRIX COMPOSITE MATERIAL AND METHOD FOR PRODUCING THE SAME

#5
20220194868
2022-06-23

Corrosion inhibition of metal reinforcement present in a hardened concrete construction having one or more surfaces that are exposed to chloride intrusion

#6
20210107842
2021-04-15

Method and apparatus for electrochemical treatment of concrete structures affected by ASR

#7
20210068388
2021-03-11

A MULTIPURPOSE POTENTIATOR COMPOSITION AND THE METHODS THEREOF

#8
20190284103
2019-09-19

Composition and method for generating a shade gradient in zirconia dental restoration

#9
20170165708
2017-06-15

Coating inspection method

#10
20160340223
2016-11-24

Method of making glass sheets with vehicle pretreatment of refractory

#11
20140099874
2014-04-10

System and method for internal pressurized gas drying of concrete

#12
20130052367
2013-02-28

Method and system for injecting liquid in a porous material

#13
20110197789
2011-08-18

STRONTIUM BASED SOLUTIONS AND PROCESSES FOR SURFACE HARDENING OF CONCRETE AND OTHER CEMENTEOUS MATERIALS AND STRUCTURES MADE THEREBY

#14
20090314182
2009-12-24

Compositions and methods for deep-seated coloration and/or staining of the surface terrain, construction material, boulders and rocks

#15
20070263061
2007-11-15

Methods for Digitally Printing on Ceramics

#16
20060289300
2006-12-28

Aluminium-wettable carbon-based body

#17
20060042517
2006-03-02

Methods of reducing hydroxyl ions in concrete pore solutions

#18
20050258401
2005-11-24

Corrosion protection for metals in cementitious material and method of applying and making the same

#19
20050121651
2005-06-09

Method of resisting corrosion in metal reinforcing elements contained in concrete and related compounds and structures