C04B41/67 - CPC Classification Index

ClassID:

89416 ⎘

C04B41/67 - CPC Classification

Classification description:

After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone; Coating or impregnation with inorganic materials Phosphates

Recent Application in this class:

20220356117

2022-11-10

INORGANIC-ORGANIC PHOSPHATE CERAMICS AND COATINGS

20200354277

2020-11-12

Inorganic-organic phosphate ceramics and coatings

20170362133

2017-12-21

Composition for enhancing the properties of a substrate and method for making the same

20170121228

2017-05-04

Inorganic-organic phosphate ceramics and coatings

20120234207

2012-09-20

Nucleated cements and related methods

20120093771

2012-04-19

METHOD FOR PREPARING A HARDENED CALCIUM SULFATE DIHYDRATE BLOCK AND USE THEREOF

20100068401

2010-03-18

PROCESS FOR TREATING CONCRETE

20080264293

2008-10-30

Method of Improving the Adhesion of Cement-Bound Coatings to Concrete Surfaces