ClassID:

97469

C08B33/02 - CPC Classification

Classification description:

Preparation of derivatives of amylose Esters

Recent Application in this class:
#1
20250289920
2025-09-18

GRAFT POLYMERS, METHODS OF MAKING GRAFT POLYMERS, AND USES THEREOF

#2
20220008885
2022-01-13

HIGH AMYLOSE STARCH BASED CAPSULES AND METHOD OF MAKING SAME

#3
20190161558
2019-05-30

Acylation process

#4
20180056270
2018-03-01

Amylose derivative and optical isomer separating agent containing same

#5
20170165404
2017-06-15

Modified starch material of biocompatible hemostasis

#6
20170136054
2017-05-18

Modified starch material of biocompatible hemostasis

#7
20160257767
2016-09-08

Acylation process

#8
20160257766
2016-09-08

Acylation process

#9
20160237175
2016-08-18

Acylation process

#10
20150037426
2015-02-05

Modified starch material of biocompatible hemostasis

#11
20140128597
2014-05-08

Polysaccharide derivative and separating agent for optical isomer containing the same

#12
20140010887
2014-01-09

Modified starch material of biocompatible hemostasis

#13
20130251996
2013-09-26

Modified starch material of biocompatible hemostasis

#14
20100311687
2010-12-09

Polysaccharides derivatised with citric acid

#15
20100226960
2010-09-09

Natural biodegradable matrices and uses thereof

#16
20090264639
2009-10-22

Polysaccharide derivative and separating agent for optical isomer containing the same

#17
20090062233
2009-03-05

Modified starch material of biocompatible hemostasis

#18
20070160557
2007-07-12

Preparation of polysaccharide betainate type compounds, compounds obtained, their use and compositions comprising them

#19
20070065483
2007-03-22

In vivo formed matrices including natural biodegradable polysaccharides and uses thereof

#20
20070065482
2007-03-22

Articles including natural biodegradable polysaccharides and uses thereof

#21
20070065481
2007-03-22

Coatings including natural biodegradable polysaccharides and uses thereof