ClassID:

100594

C08J2371/08 - CPC Classification

Classification description:

Characterised by the use of polyethers obtained by reactions forming an ether link in the main chain ; Derivatives of such polymers Polyethers derived from hydroxy compounds or from their metallic derivatives

Sub-classes:
Recent Application in this class:
#1
20260049196
2026-02-19

METHOD FOR PRODUCING LOW-MOLECULAR-WEIGHT FLUORINE COMPOUND

#2
20260012046
2026-01-08

MOTOR WITH POLYMERIC MATERIAL ROTOR AND/OR STATOR SLEEVE

#3
20250361368
2025-11-27

FOCUSED ULTRASOUND (FUS) CROSSLINKING AND PORE-GENERATION IN GRANULAR HYDROGELS

#4
20250361366
2025-11-27

INJECTABLE RADIOPAQUE CROSSLINKED HYDROGEL PARTICLE SUSPENSIONS AND METHODS OF FORMING SAME

#5
20250346755
2025-11-13

PEEK Compositions with Reduced Crystallization Rate

#6
20250345488
2025-11-13

CROSSLINKED HYDROGELS WITH ENHANCED RADIOPACITY FOR MEDICAL APPLICATIONS

#7
20250197594
2025-06-19

POLYETHER ETHER KETONE DECOMPOSITION METHOD AND NOVEL SUBSTANCE MADE BY USING DECOMPOSITION PRODUCT OBTAINED BY THIS DECOMPOSITION METHOD AS RAW MATERIAL

#8
20250178308
2025-06-05

CARBON FIBER SUBSTRATE, PREPREG, POROUS STRUCTURE, METHOD FOR MANUFACTURING SAME, PREFORM, FIBER-REINFORCED RESIN MOLDED BODY, SANDWICH STRUCTURE, AND AIRCRAFT MEMBER

#9
20240368456
2024-11-07

ULTRA-SHORT HYDROPHOBE ALKOXYLATES AS SOLVENTS OR COSOLVENTS

#10
20240309151
2024-09-19

POLYTRIMETHYLENE ETHER GLYCOL AND PREPARATION METHOD THEREFOR

#11
20240301155
2024-09-12

HYDROGEN PEROXIDE PLASMA SURFACE MODIFICATION

#12
20240218134
2024-07-04

GLASS FIBERS FOR RESIN REINFORCEMENT USE AND GLASS FIBER-REINFORCED RESIN MOLDED ARTICLE

#13
20240174804
2024-05-30

COMPOSITION AND METHOD FOR PRODUCING COMPOSITION

#14
20240110008
2024-04-04

STRUCTURED ORGANIC FILMS CONTAINING IMIDAZOLIUM HAVING CATIONIC CHARGE FUNCTIONALITY AND METHODS THEREOF

#15
20240018384
2024-01-18

HIGH ACID VALUE POLYESTER

#16
20230312824
2023-10-05

CURABLE COMPOSITION, HEAT STORAGE MATERIAL, AND ARTICLE

#17
20230293784
2023-09-21

DEVICES COMPRISING COMPOSITE MATERIALS

#18
20230226255
2023-07-20

PLASMA SPRAYING MATERIAL

#19
20230212392
2023-07-06

RESIN COMPOSITION FOR WIRING BOARD MATERIAL, AND PREPREG, RESIN-COATED FILM, RESIN-COATED METAL FOIL, METAL-CLAD LAMINATE, AND WIRING BOARD IN WHICH SAID RESIN COMPOSITION IS USED

#20
20230200504
2023-06-29

EXTERNAL PART ELEMENT FOR TIMEPIECE OR PIECE OF JEWELLERY AND METHOD FOR MANUFACTURING SUCH AN EXTERNAL PART ELEMENT

#21
20230151173
2023-05-18

Methods of manufacturing high temperature conformable polymeric screens

#22
20220332911
2022-10-20

Polymer-based spherical powder preparation device and preparation process

#23
20220306888
2022-09-29

Molecular ink and method for printing resistive film coatings

#24
20220089821
2022-03-24

HYDROGEL-ENCAPSULATED BETA CELLS, BETA-CELL ENCAPSULATION PROCESS, AND USES THEREOF

#25
20220002608
2022-01-06

Thermally Conductive Resin Sheet, Laminated Heat Dissipation Sheet, Heat Dissipation Circuit Board, and Power Semiconductor Device

#26
20210363346
2021-11-25

Use of a sulfonated polyaryl ether ketone or of a sulfonated non-polymeric aryl ether ketone as a dispersant

#27
20210309820
2021-10-07

SIZING AGENT, SIZING AGENT-ADHERED CARBON FIBERS AND METHOD FOR PRODUCING SAME, AQUEOUS DISPERSION OF SIZING AGENT, PREPREG AND METHOD FOR PRODUCING SAME, AND METHOD FOR PRODUCING CARBON FIBER-REINFORCED COMPOSITE MATERIAL

#28
20210308907
2021-10-07

Device and method for producing reaction plastics

#29
20210269730
2021-09-02

Lubrication method

#30
20210000611
2021-01-07

Implantable devices

#31
20200181346
2020-06-11

Method for making a PEG phase change composite

#32
20200181345
2020-06-11

Polyethylene glycol phase change composite

#33
20200032020
2020-01-30

Calcium-doped magnesium carbonate-polymer-based synergistic phase change composite

#34
20200002493
2020-01-02

UV-STABILIZER SOLUTION FOR TREATING THE SURFACE LAYER OF A POLYMER ARTICLE

#35
20190263982
2019-08-29

Cross-linkable polymer compositions

#36
20190194389
2019-06-27

BIODEGRADABLE NETWORK POLYMERS FOR REGENERATIVE MEDICINE AND TISSUE ENGINEERING

#37
20190177491
2019-06-13

Composition of nano-emulsion having small particle size and ultra-low concentration and a preparation method thereof

#38
20190018300
2019-01-17

FILM AND IMAGE DISPLAY DEVICE

#39
20180223051
2018-08-09

Organism adhesion reduction paint, method for manufacturing the same, and organism adhesion reduction coating

#40
20180133333
2018-05-17

Biodegradable thermo-responsive polymers and uses thereof

#41
20180021476
2018-01-25

MEDICAL IMPLANT

#42
20170210864
2017-07-27

Method for preparing porous hydrogel through freezing-illumination

#43
20160145404
2016-05-26

POLYMER FOAM AND USE THEREOF IN HOLLOW BODIES

#44
20160060392
2016-03-03

Biodegradable network polymers for regenerative medicine and tissue engineering

#45
20160013464
2016-01-14

Porous separator having inverse opal structure for secondary battery and method for manufacturing the same

#46
20150322221
2015-11-12

PATTERNED FILMS AND METHODS

#47
20150322210
2015-11-12

Polyaryl Ether Polymers End-Capped with Phenolic Amino Acids

#48
20150225522
2015-08-13

High melt flow PEAK compositions

#49
20140080015
2014-03-20

Method for making anion electrolyte membrane