ClassID:

99955

C08G2261/354 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule; Monomer units or repeat units incorporating structural elements in the main chain; Macromonomers, i.e. comprising more than 10 repeat units containing hetero atoms

Recent Application in this class:
#1
20250243159
2025-07-31

BIOMOLECULE-POLYMER-PHARMACEUTICAL AGENT CONJUGATES FOR DELIVERING THE PHARMACEUTICAL AGENT

#2
20240383847
2024-11-21

BIOMOLECULE-POLYMER-PHARMACEUTICAL AGENT CONJUGATES FOR DELIVERING THE PHARMACEUTICAL AGENT

#3
20240349587
2024-10-17

In-Situ crosslinking of 9,9' -spirobifluorene-based compounds for use in optoelectronic and/or in photoelectrochemical devices and manufacture thereof

#4
20240285676
2024-08-29

BOTTLEBRUSH POLYMERS AND METHODS THEREOF

#5
20230192610
2023-06-22

Biomolecule-polymer-pharmaceutical agent conjugates for delivering the pharmaceutical agent

#6
20210028366
2021-01-28

Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith

#7
20200407488
2020-12-31

Flow controlled synthesis of bottlebrush macromolecules

#8
20200362095
2020-11-19

Bottlebrush copolymers and uses thereof

#9
20190030067
2019-01-31

Core-to-surface polymerization for the synthesis of star polymers and uses thereof

#10
20180265626
2018-09-20

Anion exchange resin, method for producing thereof, electrolyte membrane for fuel cell, binder for forming electrode catalyst layer, fuel cell electrode catalyst layer and fuel cell

#11
20180223036
2018-08-09

Conjugated polymer nanoparticles, methods of using, and methods of making

#12
20180145257
2018-05-24

Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic eletroluminescent element, lighting device, and display device formed therewith

#13
20180094099
2018-04-05

Bottlebrush copolymers and uses thereof

#14
20160251508
2016-09-01

Copolymer formulation for directed self-assembly, methods of manufacture thereof and articles comprising the same

#15
20150263288
2015-09-17

Organic electronic material, ink composition containing same, and organic thin film, organic electronic element, organic electroluminescent element, lighting device, and display device formed therewith

#16
20150203639
2015-07-23

Polythiophene star copolymer capable of being self-doped by external stimulus, a method for producing the same, a conductive thin film using the same, and a method for producing the conductive thin film

#17
20150065671
2015-03-05

Organic semiconductor material

#18
20140336352
2014-11-13

Polyimide film

#19
20140319509
2014-10-30

Organic photoelectric conversion element, and solar cell and optical sensor array each using same

#20
20130296485
2013-11-07

Self-sensitive polymerizable liquid resin and use thereof

#21
20120251919
2012-10-04

POLYARYLENE-BASED COPOLYMER AND USES THEREOF

#22
20120205644
2012-08-16

Photovoltaic device

#23
20120074360
2012-03-29

Organic Electronic Material, Ink Composition Containing Same, and Organic Thin Film, Organic Electronic Element, Organic Electroluminescent Element, Lighting Device, and Display Device Formed Therewith

#24
20120041156
2012-02-16

Polyimide film

#25
20120035375
2012-02-09

Di-tin fused thiophene compounds and polymers and methods of making

#26
20110311899
2011-12-22

POLYMER, POLYARYLENE BLOCK COPOLYMER, POLYELECTROLYTE, POLYELECTROLYTE MEMBRANE, AND FUEL CELL

#27
20110081597
2011-04-07

POLYMER ELECTROLYTE, CROSSLINKED POLYMER ELECTROLYTE, POLYMER ELECTROLYTE MEMBRANE AND USE OF THE SAME

#28
20110033774
2011-02-10

POLYMER ELECTROLYTE COMPOSITION AND METHOD FOR PREPARING THE SAME, AND FUEL CELL

#29
20100084640
2010-04-08

Polymer having unit obtained by condensation of difluorocyclopentanedione ring and aromatic ring, organic thin film using the same, and organic thin film device

#30
20100076169
2010-03-25

Azlactone telechelic polymer

#31
20090149623
2009-06-11

Nitrogenated aromatic compound, process for production of the same, polymer, and proton conductive membrane

#32
20080119625
2008-05-22

Azlactone telechelic polymer

#33
20060074196
2006-04-06

Azlactone telechelic polymer

#34
20050081995
2005-04-21

Michael addition compositions