ClassID:

89166

C04B40/0277 - CPC Classification

Classification description:

Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability; Selection of the hardening environment Hardening promoted by using additional water, e.g. by spraying water on the green concrete element

Sub-classes:
Recent Application in this class:
#1
20260042707
2026-02-12

Alkali-Activated Material

#2
20250341151
2025-11-06

CEMENT SYSTEM FOR CO2 INJECTION AND SEQUESTRATION IN MAFIC/ULTRAMAFIC ROCK AND METHOD OF USE

#3
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

#4
20250084005
2025-03-13

A METHOD FOR MAKING A WATER/GYPSUM MIXTURE

#5
20230150878
2023-05-18

METHOD FOR MAKING CARBONATED PRECAST CONCRETE PRODUCTS WITH ENHANCED DURABILITY

#6
20220112131
2022-04-14

Lightweight aggregate ultra-high performance concrete (UHPC) and preparation method thereof

#7
20220001577
2022-01-06

CONCRETE CURING BLANKETS AND ANTI-BACTERIAL TEXTILE FIBERS

#8
20210380483
2021-12-09

Method for making carbonated precast concrete products with enhanced durability

#9
20210130985
2021-05-06

CONCRETE CURING BLANKETS AND ANTI-BACTERIAL TEXTILE FIBERS

#10
20120261863
2012-10-18

Building bricks including plastics

#11
20120047833
2012-03-01

Building bricks including plastics

#12
20090169849
2009-07-02

Concrete curing blankets that promote even concrete curing

#13
20080160294
2008-07-03

MULTIPLE LAYER GYPSUM CELLULOSE FIBER COMPOSITE BOARD AND THE METHOD FOR THE MANUFACTURE THEREOF

#14
20080050578
2008-02-28

Beam insulating material

#15
20070084508
2007-04-19

Portable system for automatically and periodically applying moisture to curing concrete

#16
20070011973
2007-01-18

Building block and system for manufacture

#17
20050228081
2005-10-13

Thermoplastic Hydraulic Composition, Formed Article Prepared From The Composition By Hydration- Hardening And Method For Preparing The Hydration- Hardened Former Article

#18
19202064
2025-09-09

Lightweight aggregate-based non-steam-cured high-performance pipe culvert and preparation method thereof