ClassID:

47092

B27K7/00 - CPC Classification

Classification description:

Chemical or physical treatment of cork

Recent Application in this class:
#1
20220097254
2022-03-31

Method for manufacturing stoppers intended for bottling still wines and corresponding stoppers

#2
20210139707
2021-05-13

METHOD FOR PRODUCING MAGNETIC CORK PARTICLES

#3
20190084199
2019-03-21

Method for producing cork stopper and cork stopper

#4
20180104944
2018-04-19

Method of manufacturing natural cork film

#5
20180093290
2018-04-05

DEVICE FOR COLMATING CORK STOPPERS

#6
20160144531
2016-05-26

Chemically modified wood and non-wood products and methods for the production thereof

#7
20150291405
2015-10-15

METHOD AND FACILITY FOR TREATING CORK

#8
20150047414
2015-02-19

Method for analyzing a cork stopper for the presence of 2,4,6-trichloroanisole and device for performing the same

#9
20130270213
2013-10-17

Method for sanifying/sterilizing cork stoppers

#10
20120328893
2012-12-27

COLOR STABILIZATION OF CORK AND COLORED WOODS BY THE COMBINED USE OF INORGANIC AND ORGANIC UV-ABSORBERS

#11
20090258240
2009-10-15

Color Stabilization of Cork and Colored Woods by the Combined Use of Inorganic and Organic UV-Absorbers

#12
20070264175
2007-11-15

Method And Process For Controlling The Temperature, Pressure-And Density Profiles In Dense Fluid Processes

#13
20070212326
2007-09-13

POLYQUATERNARY ORGANOSILICON COMPOUNDS-CONTAINING COMPOSITION

#14
20070122307
2007-05-31

"Process for eliminating/reducing compounds with a musty taste/odour in materials that are to come into contact with foodstuffs and in foods or drinks"

#15
20070017550
2007-01-25

Process for treatment and extraction of organic cork compounds by a dense fluid under pressure