ClassID:

95851 āŽ˜

C07F9/141 - CPC Classification

Classification description:

Compounds containing elements of Groups 5 or 15 of the Periodic System; Phosphorus compounds without P—C bonds; Esters of oxyacids of phosphorus Esters of phosphorous acids

Sub-classes:
Recent Application in this class:
#1
20250386725
2025-12-18

ORGANIC COMPOUND, PEROVSKITE PRECURSOR SOLUTION, PEROVSKITE FILM, PEROVSKITE CELL, AND ELECTRIC APPARATUS

#2
20250382316
2025-12-18

BISPHOSPHITES WITH A 3,4-DIALKYLPHENOL OUTER UNIT

#3
20250382315
2025-12-18

BISPHOSPHITES WITH A MONOALKYLPHENOL OUTER UNIT

#4
20250382314
2025-12-18

BISPHOSPHITES WITH A NAPHTHOL OUTER UNIT

#5
20250382313
2025-12-18

BISPHOSPHITES WITH A 2-PHENYLPHENOL OUTER UNIT

#6
20250286139
2025-09-11

USE OF COMPOUND AS ELECTROLYTE ADDITIVE, ELECTROLYTE, BATTERY AND ELECTRICAL APPARATUS

#7
20230234977
2023-07-27

Novel Composition Of 7,9-Dodecadienyl-1-Acetate Isomers And Process For Production Thereof

#8
20220380356
2022-12-01

2H-BENZOPYRAN DERIVATIVES AS CRAC INHIBITORS

#9
20200354387
2020-11-12

Composition of 7,9-dodecadienyl-1-acetate isomers and process for production thereof

#10
20200185775
2020-06-11

Electrolyte, lithium secondary battery including the electrolyte, and method of manufacturing the electrolyte

#11
20190153003
2019-05-23

Chemiluminescence enhancer and chemiluminescence immunodetection kit

#12
20180362851
2018-12-20

Resveratrol-based flame retardant materials

#13
20180346815
2018-12-06

Resveratrol-based flame retardant materials

#14
20180298041
2018-10-18

Phosphate composition

#15
20180258113
2018-09-13

NOVEL ARTIFICIAL PHOSPHOLIPID-PROTEIN BIOCONJUGATES FOR BIOMOLECULAR RECOGNITION

#16
20180187084
2018-07-05

Curing of epoxy resins with phosphonate oligomers

#17
20180127444
2018-05-10

Bisphosphites having 2,4-tert-butylphenyl units and use thereof as ligands in hydroformylation

#18
20180105545
2018-04-19

Hardener and cure accelerant with flame retardancy effect for curing epoxy resins (II)

#19
20180053967
2018-02-22

Lithium secondary battery including phosphite additive

#20
20180016417
2018-01-18

Phosphorous acid compound, method for producing said compound, and use of said compound

#21
20170355681
2017-12-14

Process for purifying an ionic liquid

#22
20170355680
2017-12-14

Method of preparing a high purity imidazolium salt

#23
20170331107
2017-11-16

Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing same, and nonaqueous electrolyte secondary battery

#24
20170204122
2017-07-20

METHODS FOR THE SYNTHESIS OF SPHINGOMYELINS AND DIHYDROSPHINGOMYELINS

#25
20160075634
2016-03-17

Methods for the synthesis of sphingomyelins and dihydrosphingomyelins

#26
20150336989
2015-11-26

Mixture containing a monophosphite ligand and the use thereof for catalysis of a hydroformylation reaction

#27
20150336988
2015-11-26

Monophosphite ligands having a tert-butyloxycarbonyl group

#28
20150284364
2015-10-08

SUBSTITUTED INDOLE DERIVATIVES

#29
20150183809
2015-07-02

4,6-hexadecadiene-2,4-dicarboxylic acid derivative

#30
20150080347
2015-03-19

LIQUID FORMULATIONS

#31
20140350280
2014-11-27

Extraction solvent control for reducing stable emulsions

#32
20140343017
2014-11-20

PYRROLE COMPOUND

#33
20140316154
2014-10-23

METHODS FOR THE SYNTHESIS OF SPHINGOMYELINS AND DIHYDROSPHINGOMYELINS

#34
20140316153
2014-10-23

Extraction solvent control for reducing stable emulsions

#35
20140315834
2014-10-23

COMPOUNDS AND COMPOSITIONS FOR USE IN THE PREVENTION AND TREATMENT OF INFLAMMATION-RELATED DISORDERS, PAIN AND FEVER, SKIN DISORDERS, CANCER AND PRECANCEROUS CONDITIONS THEREOF

#36
20140296183
2014-10-02

AMINE COMPOUND AND USE THEREOF FOR MEDICAL PURPOSES

#37
20140193518
2014-07-10

Kinase inhibitor compounds

#38
20140179636
2014-06-26

LIQUID FORMULATIONS

#39
20140100198
2014-04-10

ENZYME INHIBITING COMPOUNDS AND METHODS

#40
20140058035
2014-02-27

Phosphorous-containing flame retardants for polyurethane foams

#41
20140024734
2014-01-23

Halogen-free poly(alkylene phosphates)

#42
20140018509
2014-01-16

PHOSPHOROUS-CONTAINING FLAME RETARDANTS FOR POLYURETHANE FOAMS

#43
20120328664
2012-12-27

LIQUID FORMULATIONS

#44
20120196835
2012-08-02

Enzyme inhibiting compounds and methods

#45
20100278933
2010-11-04

Kinase inhibitor compounds

#46
20090137530
2009-05-28

Amine compound and use thereof for medical purposes

#47
20080194526
2008-08-14

Liquid Formulations

#48
14706227
2015-08-25

Method of preparing tris-(2-chloroethyl)phosphite