ClassID:

95955 āŽ˜

C07F9/3839 - CPC Classification

Classification description:

Compounds containing elements of Groups 5 or 15 of the Periodic System; Phosphorus compounds with one or more P—C bonds; Phosphonic acids RP(=O)(OH); Thiophosphonic acids, i.e. RP(=X)(XH)2 (X = S, Se) not used, see subgroups Polyphosphonic acids

Sub-classes:
Recent Application in this class:
#1
20230147502
2023-05-11

Phosphonate linkers and their use to facilitate cellular retention of compounds

#2
20210292651
2021-09-23

Electronic switching element

#3
20210061659
2021-03-04

NOVEL PEROXIDE STABILIZERS

#4
20210015930
2021-01-21

Phosphonate linkers and their use to facilitate cellular retention of compounds

#5
20200407312
2020-12-31

Process for synthesizing azo compounds

#6
20190312216
2019-10-10

Electronic switching element

#7
20190030171
2019-01-31

Phosphonate linkers and their use to facilitate cellular retention of compounds

#8
20190002482
2019-01-03

Bisphosphonic acid compound

#9
20180141814
2018-05-24

Peroxide stabilizers

#10
20180015442
2018-01-18

Polyfunctional sorbent materials

#11
20150322099
2015-11-12

Therapeutic bisphosphonates

#12
20150031805
2015-01-29

Phosphorus containing flame retardants

#13
20150005261
2015-01-01

Methods to modulate Rac1 import and to treat pulmonary fibrosis

#14
20130204025
2013-08-08

Crystallisation facilitators for the synthesis of metal organic frameworks

#15
20100185022
2010-07-22

Processes for the preparation of calixarene derivatives

#16
20090274972
2009-11-05

Electrostatic-image-developing toner, method of producing the same, electrostatic image developer, image forming method and image forming apparatus

#17
20090247491
2009-10-01

Composition comprising bisphosphonates for prevention and/or treatment of metabolic diseases of bones, process for preparing such composition and use thereof

#18
20090093607
2009-04-09

Crosslinked type layered metal phosphonate compound, production process therefor, non-crosslinked type layered metal phosphonate compound, production process therefor, as well as stock solution

#19
20080194525
2008-08-14

Process of Making Geminal Bisphosphonic Acids and Pharmaceutically Acceptable Salts and/or Hydrates Thereof

#20
20070112197
2007-05-17

Process for the preparation of alkyl- and aryl-diphosphonic acids and salts thereof

#21
20050113343
2005-05-26

Solid-state form of alendronate sodium and preparation thereof