ClassID:

99534

C08G65/3342 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring; Polymers modified by chemical after-treatment with organic compounds containing sulfur having sulfur bound to carbon and hydrogen

Recent Application in this class:
#1
20220380534
2022-12-01

BIODEGRADABLE ULTRA-PH SENSITIVE POLYMERS

#2
20220298302
2022-09-22

Siloxy polyethylene glycol and derivatives thereof

#3
20210154306
2021-05-27

Degradable thiol-ene polymers and methods of making thereof

#4
20210059938
2021-03-04

Nanostructure Enhanced Targeting (NSET) of Inflammatory Cells

#5
20200325274
2020-10-15

Tertiary alkoxy polyethylene glycol and derivatives thereof

#6
20200087453
2020-03-19

LOW SWELLING SYNTHETIC SEALANT

#7
20200024391
2020-01-23

Degradable polyethylene glycol derivative having disulfide linker

#8
20190381031
2019-12-19

Epimorphic regeneration and related hydrogel delivery systems

#9
20190256653
2019-08-22

PROCESS FOR MAKING POLYETHERS WITH REDUCED AMOUNTS OF UNSATURATED MONOLS

#10
20180298143
2018-10-18

Hydrophilic polymer derivative having benzylidene acetal linker

#11
20180273683
2018-09-27

Polyalkoxy fatty compound

#12
20180244845
2018-08-30

Defined monomer sequence polymers

#13
20180072830
2018-03-15

Fluorinated compound, curable composition and cured product

#14
20180043030
2018-02-15

Degradable thiol-ene polymers and methods of making thereof

#15
20180028446
2018-02-01

Nanostructure enhanced targeting (NSET) of inflammatory cells

#16
20180010091
2018-01-11

Hydrogel Comprising A Scaffold Macromer Crosslinked With A Peptide And A Recognition Motif

#17
20170273971
2017-09-28

Epimorphic regeneration and related hydrogel delivery systems

#18
20170203000
2017-07-20

Bone repair material

#19
20160046763
2016-02-18

Hydrophilic polymer derivative having benzylidene acetal linker

#20
20150133579
2015-05-14

Polymeric tissue sealant

#21
20130012683
2013-01-10

Multifunctional compounds for forming crosslinked biomaterials and methods of preparation and use

#22
20120289609
2012-11-15

Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof

#23
20120245244
2012-09-27

Cleavable block copolymers, functionalized nanoporous thin films and related methods of preparation

#24
20120177592
2012-07-12

DEGRADABLE THERMORESPONSIVE POLY(ETHYLENE GLYCOL) ANALOGUE MATERIALS

#25
20120088927
2012-04-12

Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof

#26
20110144281
2011-06-16

AMPHIPHILIC POLYMERS HAVING A CHOLANE CORE

#27
20100004424
2010-01-07

Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof

#28
20090324720
2009-12-31

Biocompatible crosslinked hydrogels, drug-loaded hydrogels and methods of using the same

#29
20090203153
2009-08-13

Metal particle and a testing method using the same

#30
20090142842
2009-06-04

Cleavable modifications to reducible poly(amido ethylenimine)s to enhance nucleotide delivery

#31
20090105427
2009-04-23

Cleavable block copolymers, functionalized nanoporous thin films and related methods of preparation

#32
20090061532
2009-03-05

Fluorescence resonance energy transfer detection with nanoparticles for in vitro and in vivo applications

#33
20080312315
2008-12-18

Multifunctional compounds for forming crosslinked biomaterials and methods of preparation and use

#34
20080274980
2008-11-06

Macromonomers and hydrogel systems using native chemical ligation, and their methods of preparation

#35
20080253987
2008-10-16

Polymeric tissue sealant

#36
20080033105
2008-02-07

Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof

#37
20070141164
2007-06-21

METHODS AND GEL COMPOSITIONS FOR ENCAPSULATING LIVING CELLS AND ORGANIC MOLECULES

#38
20050143484
2005-06-30

Methods for the formation of hydrogels using thiosulfonate compositions and uses thereof