Patents-Review.com
ClassID:

100066 ⎘

C08G2650/30 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule characterised by the polymer type branched

Sub-classes:
Recent Application in this class:
#1
20250043078
2025-02-06

POLYETHERIMIDE HAVING REACTIVE BRANCHING

 #2
20240124649
2024-04-18

Capped bisphenol polyether oligomer and composition, method of manufacture, and articles made therefrom

 #3
20230331911
2023-10-19

Water-Based Pigment Preparations, Production And Use Of Same

 #4
20230135347
2023-05-04

HYDROGELS WITH BIODEGRADABLE CROSSLINKING

 #5
20220401565
2022-12-22

MEDICAL USES OF THIOL-FUNCTIONALIZED POLYGLYCEROL DERIVATIVES

 #6
20220118100
2022-04-21

MONOFUNCTIONAL BRANCHED POLYETHYLENE GLYCOL AND MODIFIED BIO-RELATED SUBSTANCE THEREOF

 #7
20220081558
2022-03-17

Dispersing agent

 #8
20200140611
2020-05-07

Multi-arm multi-claw polyethylene glycol derivative suitable for click chemistry reactions

 #9
20200054756
2020-02-20

Hydrogels with biodegradable crosslinking

 #10
20190255184
2019-08-22

Inhibitor of ATP-dependent cellular reverse transporters and method for producing same

 #11
20190209692
2019-07-11

Hydrogels with biodegradable crosslinking

 #12
20190209691
2019-07-11

Hydrogels with biodegradable crosslinking

 #13
20180230268
2018-08-16

Process for producing hydrosilylable polyoxyalkylene ethers

 #14
20180133333
2018-05-17

Biodegradable thermo-responsive polymers and uses thereof

 #15
20180044280
2018-02-15

Y-type discrete polyethylene glycol derivative and preparation method thereof

 #16
20180009942
2018-01-11

Polyetheramines with low melting point

 #17
20170313818
2017-11-02

Process for preparing polymers

 #18
20170312368
2017-11-02

Hydrogels with biodegradable crosslinking

 #19
20170209589
2017-07-27

Conjugation reagents

 #20
20170182220
2017-06-29

DEGRADABLE HYDROGEL WITH PREDICTABLE TUNING OF PROPERTIES, AND COMPOSITIONS AND METHODS THEREOF

 #21
20170119898
2017-05-04

HYPERBRANCHED POLYGLYCEROL SULFATES WITH HYDROPHOBIC CORES

 #22
20160326317
2016-11-10

Multi-arm polyethylene glycol derivative, intermediate thereof, and method for producing same

 #23
20160272762
2016-09-22

Stearic acid derivatives and oleic acid derivatives of multi-arm polyethylene glycol

 #24
20160271267
2016-09-22

Alkynyl multi-arm polyethylene glycol derivative

 #25
20160271266
2016-09-22

Multi-arm polyethylene glycol-azido derivative

 #26
20160271116
2016-09-22

Polyethylene glycol-cactus oligopeptide bonding rapamycin derivatives

 #27
20160208066
2016-07-21

Functionalized oligomers

 #28
20160177036
2016-06-23

High aspect ratio nanofibril materials

 #29
20160176759
2016-06-23

Poly(ethylene glycol) geminal ester phosphate, use as additive in hydraulic compositions and compositions containing same

 #30
20150376340
2015-12-31

Hydrophilic block copolymers and membranes prepared therefrom (I)

 #31
20150258204
2015-09-17

Clickable polyoxetane carrier for drug delivery

 #32
20150218312
2015-08-06

Branched polymeric emulsifiers

 #33
20150210804
2015-07-30

Hyperbranched phosphoric acid esters

 #34
20150202305
2015-07-23

Method of creating hydrogels through oxime bond formation

 #35
20150073155
2015-03-12

Multi-arm polyethylene glycol derivative, intermediate thereof, and method for producing same

 #36
20140343168
2014-11-20

Glycerin ether ethoxylate solfactants

 #37
20140329290
2014-11-06

Branched polyethylene glycol and use thereof

 #38
20140288190
2014-09-25

Hydrogels with biodegradable crosslinking

 #39
20140113989
2014-04-24

Negative-swelling and exceptionally robust adhesive hydrogels

 #40
20130253136
2013-09-26

Biodegradable particles, vascular occlusion material, and method for producing biodegradable particles

 #41
20130142978
2013-06-06

Polyoxymethylene compositions with branched polymers

 #42
20120010343
2012-01-12

Heat-aging-resistant polyamides

 #43
20100056555
2010-03-04

METHOD OF TREATING RAS ASSOCIATED CANCER