Patents-Review.com
ClassID:

99292 ⎘

C08G63/40 - CPC Classification

Classification description:

Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule; Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds Polyesters derived from ester-forming derivatives of polycarboxylic acids or of polyhydroxy compounds, other than from esters thereof

Sub-classes:
Recent Application in this class:
#1
20250340751
2025-11-06

Automobile Body Coating Method

 #2
20250025403
2025-01-23

Film Former

 #3
20240287361
2024-08-29

BINDER COMPOSITION ON AN OLIGOESTER BASIS, PRODUCTION THEREOF, AND USE THEREOF FOR BINDING ORGANIC OR MINERAL FIBRES

 #4
20240191022
2024-06-13

COMPOSITION COMPRISING AT LEAST ONE AROMATIC PEROXIDE AND AT LEAST ONE COMPOUND HAVING AN ETHER GROUP

 #5
20240124643
2024-04-18

METHOD FOR PRODUCING POLYESTER POLYOL

 #6
20240117112
2024-04-11

PROCESS FOR BRANCHED POLYESTERS FOR FOAMING AND RELATED PRODUCTS

 #7
20230203244
2023-06-29

A METHOD FOR IMPROVING L* COLOR IN A PET POLYMER

 #8
20220389265
2022-12-08

Aqueous Coating Composition

 #9
20220243006
2022-08-04

Copolyesters of 2,4-FDCA with increased crystallization control

 #10
20220106481
2022-04-07

MODIFIED COPOLYMERIZED POLYESTER RESIN AND WATER DISPERSION THEREOF

 #11
20210380799
2021-12-09

POLYESTER COPOLYMER HAVING EXCELLENT PROCESSABILITY, AND PRODUCT INCLUDING THE SAME

 #12
20210322187
2021-10-21

Optimized Stent Jacket with Large Apertures

 #13
20210040361
2021-02-11

Binder composition on an oligoester basis, production thereof, and use thereof for binding organic or mineral fibres

 #14
20200317910
2020-10-08

POLYESTERS WITH SPECIFIED CRYSTALLIZATION HALF-TIMES

 #15
20200190318
2020-06-18

Polyesters with specified crystallization half-times

 #16
20190233582
2019-08-01

Liquid crystal polyester resin composition

 #17
20190112419
2019-04-18

BLEND AND METHOD FOR MANUFACTURING THE SAME

 #18
20190016915
2019-01-17

One-component amino resin coating compositions

 #19
20180355102
2018-12-13

METHOD FOR PREPARING BIODEGRADABLE POLYESTER ELASTOMER

 #20
20180338847
2018-11-29

Optimized stent jacket having single fiber mesh

 #21
20180305841
2018-10-25

Method of producing liquid crystal polyester fibers

 #22
20180246402
2018-08-30

Polyarylate resin and electrophotographic photosensitive member

 #23
20170079813
2017-03-23

Methods of providing optimized drug-eluting stent assemblies

 #24
20160304788
2016-10-20

BIOMASS-DERIVED CHEMICAL INTERMEDIATES

 #25
20160280850
2016-09-29

Polymers with hydroxyl acid blocks

 #26
20160159975
2016-06-09

Polyarylate resin

 #27
20160058589
2016-03-03

Intravascular aneurysm treatment device and methods

 #28
20150374519
2015-12-31

Optimized drug-eluting stent assembly methods

 #29
20150119971
2015-04-30

Stent-mesh assembly and methods

 #30
20140221579
2014-08-07

Polymers with hydroxyl acid blocks

 #31
20140066587
2014-03-06

Novel Biodegradable Elastomeric Scaffold for Tissue Engineering and Light Scattering Fingerprinting Methods for Testing the Same

 #32
20140017965
2014-01-16

LIQUID CRYSTAL POLYESTER FIBERS AND METHOD FOR PRODUCING SAME

 #33
20130296485
2013-11-07

Self-sensitive polymerizable liquid resin and use thereof

 #34
20130188986
2013-07-25

Polyester resin for toner, toner, developer, toner cartridge, process cartridge, and image forming apparatus

 #35
20130084312
2013-04-04

NANOPARTICLES FOR DELIVERY OF BIOACTIVE AGENTS

 #36
20120322155
2012-12-20

Poly(diol citrate) elastomers

 #37
20120259084
2012-10-11

Hyperbranched polymers and their applications

 #38
20110213100
2011-09-01

Polymers with hydroxyl acid blocks

 #39
20110192459
2011-08-11

Multilayered weatherable film for solar cell

 #40
20110152496
2011-06-23

Acid-labile polymers and monomers for their construction

 #41
20100241214
2010-09-23

Optimized stent jacket

 #42
20100092785
2010-04-15

Polyester binding compositions

 #43
20090148945
2009-06-11

Novel Biodegradable Elastomeric Scaffold for Tissue Engineering and Light Scattering Fingerprinting Methods for Testing the Same

 #44
20090036634
2009-02-05

Process for preparing polyarylate

 #45
20050063939
2005-03-24

Novel biodegradable elastomeric scaffold for tissue engineering and light scattering fingerprinting methods for testing the same