C03C25/007 - CPC Classification Index

ClassID:

87838 ⎘

C03C25/007 - CPC Classification

Classification description:

Surface treatment of fibres or filaments made from glass, minerals or slags Impregnation by solution; Solution doping or molecular stuffing of porous glass

Recent Application in this class:

20260028284

2026-01-29

ANTICORROSIVE COMPOSITION

20250296881

2025-09-25

ANTICORROSIVE COMPOSITION

20240174866

2024-05-30

ANTICORROSIVE COMPOSITION

20230265011

2023-08-24

LAMINATE

20220306537

2022-09-29

ANTICORROSIVE COMPOSITION

20220048815

2022-02-17

THERMALLY INSULATING FABRIC

20180233121

2018-08-16

Sound absorbing fabric with improved thermal insulation and method of manufacturing the same

20180222792

2018-08-09

Purified quartz powder modified for cladding optic fiber cable

20180162025

2018-06-14

Method for forming a fire-resistant and thermal-resistant glass fiber product, and associated apparatus

#10

20160031132

2016-02-04

METHOD FOR FORMING A FIRE-RESISTANT AND THERMAL-RESISTANT GLASS FIBER PRODUCT, AND ASSOCIATED APPARATUS

#11

20160021739

2016-01-21

Low dielectric composite material and laminate and printed circuit board thereof

#12

20150176199

2015-06-25

METHOD FOR MANUFACTURING AN ELEMENT OF COMPOSITE MATERIAL COMPRISING A NON- CRIMP FABRIC AND POLYETHERIMIDE (PEI) AND AN ELEMENT OF COMPOSITE MATERIAL OBTAINED THEREWITH

#13

20140242865

2014-08-28

TRANSPARENT COMPOSITE SUBSTRATE AND DISPLAY ELEMENT SUBSTRATE

#14

20100093524

2010-04-15

SILICA-BASED COMPOSITE OXIDE FIBER, CATALYST FIBER COMPRISING THE SAME, AND PROCESS FOR PRODUCING THE SAME