Patents-Review.com
ClassID:

21464 ⎘

A61K49/0442 - CPC Classification

Classification description:

Preparations for testing; X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent Polymeric X-ray contrast-enhancing agent comprising a halogenated group

Recent Application in this class:
#1
20260125517
2026-05-07

IODINATED MULTI-FUNCTIONAL COMPOUNDS WITH ENHANCED HYDROLYTIC STABILITY IN RADIOPAQUE HYDROGELS

 #2
20260115330
2026-04-30

RADIOPAQUE MULTI-ARM POLYMERS FOR MEDICAL APPLICATIONS

 #3
20260115329
2026-04-30

BIORESORBABLE CROSSLINKED HYDROGELS WITH ENHANCED RADIOPACITY FOR MEDICAL APPLICATIONS

 #4
20260108635
2026-04-23

ETHER-CONTAINING RADIOPAQUE POLYAMINO CROSSLINKERS AND MEDICAL HYDROGELS FORMED THEREFROM

 #5
20260041799
2026-02-12

HYDROLYSIS-RESISTANT HYDROGELS AND METHODS OF TREATMENT USING SAME

 #6
20260041798
2026-02-12

RADIOPAQUE HYDROLYSABLE HYDROGELS AND METHODS OF TREATMENT USING SAME

 #7
20260041797
2026-02-12

RADIOPAQUE CROSSLINKED ACRYLAMIDE COPOLYMERS AND USES THEREOF

 #8
20260014282
2026-01-15

METHODS OF FORMING RADIOPAQUE PEPTIDES FOR USE IN MEDICAL HYDROGELS

 #9
20250249131
2025-08-07

SACCHARIDE-BASED MULTI-ARM POLYMERS FOR MEDICAL APPLICATIONS AND HYDROGELS FORMED FROM SAME

 #10
20250195697
2025-06-19

RAPIDLY CROSSLINKABLE HYDROGELS WITH ENHANCED RADIOPACITY FOR MEDICAL APPLICATIONS

 #11
20250161497
2025-05-22

IMPLANTS AND BIODEGRADABLE TISSUE MARKERS

 #12
20250051510
2025-02-13

CARBON-IODINE CONJUGATED POLYMER AND PREPARATION THEREOF, AND USE THEREOF FOR PREPARING LOCALIZATION MARKER

 #13
20250049964
2025-02-13

INJECTABLE SHEAR-THINNING AND SELF-ASSEMBLING HYDROGELS

 #14
20240390527
2024-11-28

CROSSLINKED HYDROGELS WITH TUNABLE RADIOPACITY FOR MEDICAL APPLICATIONS

 #15
20240316220
2024-09-26

CATALYST-FREE RADIOPAQUE MEDICAL HYDROGELS AND SYSTEMS FOR FORMING SAME

 #16
20240226100
2024-07-11

CONTROL OF PROTEIN EXPRESSION WITH TMP-PROTAC COMPOUNDS

 #17
20240197336
2024-06-20

EMBOLIC COMPOSITIONS

 #18
20240108781
2024-04-04

POLYMERIC TREATMENT COMPOSITIONS

 #19
20230399456
2023-12-14

CARBON-IODINE CONJUGATED POLYMER AND PREPARATION THEREOF, AND USE THEREOF FOR PREPARING LOCALIZATION MARKER

 #20
20230285601
2023-09-14

NON DEGRADABLE RADIO-OPAQUE EMBOLISATION MICROSPHERE

 #21
20230279172
2023-09-07

Radiopaque polymers

 #22
20230127824
2023-04-27

IODINE LABELED HYDROGELS AND PRECURSORS THEREOF WITH IMPROVED RADIOPACITY

 #23
20220280163
2022-09-08

Liquid embolic compositions

 #24
20220273825
2022-09-01

RADIOPAQUE PARTICLE COMPOSITIONS AND USES THEREOF

 #25
20220204655
2022-06-30

POLYSACCHARIDES HAVING IMPROVED RADIOCONTRAST PROPERTIES

 #26
20220125954
2022-04-28

IMPLANTS AND BIODEGRADABLE TISSUE MARKERS

 #27
20220016270
2022-01-20

Radiopaque monomers, polymers, microspheres, and methods related thereto

 #28
20210330334
2021-10-28

Embolic compositions

 #29
20210277162
2021-09-09

Radiopaque polymers

 #30
20210275674
2021-09-09

Radiopaque polymers

 #31
20210236660
2021-08-05

IMAGEABLE POLYMERS

 #32
20210221928
2021-07-22

Radiopaque polymers

 #33
20210115171
2021-04-22

Radiopaque polymers

 #34
20210069353
2021-03-11

Implant and biodegradable tissue marker compositions and methods

 #35
20210069352
2021-03-11

IODINE-BASED PARTICLES

 #36
20210023261
2021-01-28

Polymeric treatment compositions

 #37
20200254117
2020-08-13

Imageable polymers

 #38
20200254099
2020-08-13

Radiopaque polymers

 #39
20200206367
2020-07-02

Echolucent implant compositions and methods

 #40
20200206366
2020-07-02

Echolucent implant composition and methods

 #41
20200206365
2020-07-02

Echolucent implant compositions and methods

 #42
20200155711
2020-05-21

Imageable embolic microsphere

 #43
20200061252
2020-02-27

Radiopaque polymers for medical devices

 #44
20200054783
2020-02-20

Embolic material and method for producing same

 #45
20200054770
2020-02-20

RADIOPAQUE POLYMERS WITH ENHANCED RADIOPACITY

 #46
20190328908
2019-10-31

IMAGEABLE EMBOLIC MICROSPHERE

 #47
20190298388
2019-10-03

Embolic compositions

 #48
20190231908
2019-08-01

Radiopaque monomers, polymers, microspheres, and methods related thereto

 #49
20190201558
2019-07-04

Implants and biodegradable tissue markers

 #50
20190192726
2019-06-27

Polymeric treatment compositions

 #51
20190142946
2019-05-16

Radiopaque polymers

 #52
20190142863
2019-05-16

Inherently radiopaque polymeric products for embolotherapy

 #53
20190111159
2019-04-18

Imageable polymers

 #54
20190054193
2019-02-21

Activity based probe and uses thereof for imaging

 #55
20180291147
2018-10-11

Biocompatible iodinated diphenol monomers and polymers

 #56
20180126045
2018-05-10

Radiopaque polymers for medical devices

 #57
20180085396
2018-03-29

Inherently radiopaque polymeric products for embolotherapy

 #58
20180055516
2018-03-01

Embolic compositions

 #59
20180044315
2018-02-15

Cyclic carbonate monomer containing double iodine, biodegradable polymer prepared thereby and use

 #60
20170274101
2017-09-28

Iodine-based particles

 #61
20170266325
2017-09-21

Compositions for nanoconfinement induced contrast enhancement and methods of making and using thereof

 #62
20170266324
2017-09-21

Implants and biodegradable tissue markers

 #63
20170216484
2017-08-03

Polymeric treatment compositions

 #64
20160243273
2016-08-25

Polymeric treatment compositions

 #65
20160228556
2016-08-11

Radiopaque polymers

 #66
20160200670
2016-07-14

Radiopaque monomers, polymers, microspheres, and methods related thereto

 #67
20160193368
2016-07-07

Implants and biodegradable tissue markers

 #68
20160193367
2016-07-07

Imageable polymers

 #69
20160177028
2016-06-23

Biocompatible iodinated diphenol monomers and polymers

 #70
20160038599
2016-02-11

Biocompatible in situ hydrogel

 #71
20160030602
2016-02-04

Imageable embolic microsphere

 #72
20160024239
2016-01-28

Polymer compositions with enhanced radiopacity

 #73
20150374884
2015-12-31

Radiopaque polymers for medical devices

 #74
20150335779
2015-11-26

Method of embolization using a radiopaque, non-biodegradable, water-insoluble iodinated benzyl ether of polyl(vinyl alcohol)

 #75
20150290344
2015-10-15

BIODEGRADABLE POLYESTER- AND POLY(ESTER AMIDE) BASED X-RAY IMAGING AGENTS

 #76
20150165042
2015-06-18

Biodegradable compositions suitable for controlled release

 #77
20150119706
2015-04-30

Biodegradable computed tomography contrast agents

 #78
20150110722
2015-04-23

Imageable polymers

 #79
20150080551
2015-03-19

Lysine oligomer derivative and cartilage tissue marker made thereof

 #80
20150010474
2015-01-08

Compounds And Methods For Selective Imaging And/Or Ablation

 #81
20140363382
2014-12-11

Implants and biodegradable fiducial markers

 #82
20140255335
2014-09-11

Inherently radiopaque polymeric products for embolotherapy

 #83
20140219923
2014-08-07

Biodegradable compositions suitable for controlled release

 #84
20140065233
2014-03-06

Injectable microspheres for dermal augmentation and tissue bulking

 #85
20140056816
2014-02-27

Particulate implants and biodegradable fiducial markers

 #86
20130277221
2013-10-24

Desalination of a composition comprising a contrast agent

 #87
20130225778
2013-08-29

Radiopaque shape memory polymers for medical devices

 #88
20130150529
2013-06-13

Iodine-containing radial-shaped macromolecular compounds, preparation method thereof and contrast media compositions for CT comprising the same

 #89
20130108574
2013-05-02

Radiopaque, non-biodegradable, water-insoluble iodinated benzyl ethers of poly(vinyl alcohol), preparation method thereof, injectable embolizing compositions containing thereof and use thereof

 #90
20120308481
2012-12-06

Radio-opaque compounds, compositions containing same and methods of their synthesis and use

 #91
20120252984
2012-10-04

Biocompatible polymeric contrast agents and radiopaque materials for medical services

 #92
20120184642
2012-07-19

MULTIMODAL VISIBLE POLYMER EMBOLIZATION MATERIAL

 #93
20120093725
2012-04-19

Fucoidans as Ligands for the Diagnosis of Degenerative Pathologies

 #94
20110213090
2011-09-01

Side-chain crystallizable polymers for medical applications

 #95
20110212050
2011-09-01

Side-chain crystallizable polymers for medical applications

 #96
20110158909
2011-06-30

Cationic Contrast Agents and Methods of Use Thereof

 #97
20110142936
2011-06-16

Radioopaque covalently crosslinked hydrogel particle implants

 #98
20110033508
2011-02-10

Injectable microspheres for dermal augmentation and tissue bulking

 #99
20110021745
2011-01-27

ULTRA-SMALL CHITOSAN NANOPARTICLES USEFUL AS BIOIMAGING AGENTS AND METHODS OF MAKING SAME

 #100
20100290995
2010-11-18

Radio-opaque compounds, compositions containing same and methods of their synthesis and use

 #101
20100262182
2010-10-14

Occlusion Instruments Comprising Bioresorbable Radiopaque Polymeric Materials, As Well As Related Products, Methods And Uses

 #102
20090311192
2009-12-17

Core and core-shell nanoparticles containing iodine for X-ray imaging

 #103
20090209745
2009-08-20

Radiographic contrasting agents and radio-opaque polymeric materials for medical devices

 #104
20090028799
2009-01-29

Contrast agents

 #105
20080275210
2008-11-06

Biocompatible polymeric contrast agents and radiopaque materials for medical devices

 #106
20080177102
2008-07-24

Dendritic and star-shaped contrast agents for medical devices and bioabsorbable radiopaque bulk material and method for producing same

 #107
20080107709
2008-05-08

RADIO-OPAQUE POLYMERIC BIOMATERIALS

 #108
20070248547
2007-10-25

CASCADE MACROMOLECULAR CONTRAST AGENTS FOR MEDICAL IMAGING

 #109
20070237720
2007-10-11

Embolic prosthesis for treatment of vascular aneurysm

 #110
20070189971
2007-08-16

Contrast Agents

 #111
20070134163
2007-06-14

Radiographic contrasting agents and radio-opaque polymeric materials for medical devices

 #112
20070128120
2007-06-07

Organic radiographic contrasting agents for medical devices

 #113
20060292077
2006-12-28

Dendritic and star-shaped contrast agents for medical devices and bioabsorbable radiopaque bulk material and method for producing same

 #114
20060204440
2006-09-14

Radio-opaque polymeric biomaterials

 #115
20060036316
2006-02-16

Inherently radiopaque bioresorbable polymers for multiple uses

 #116
20060024266
2006-02-02

Side-chain crystallizable polymers for medical applications

 #117
20050123481
2005-06-09

Radio-opaque polymeric biomaterials

 #118
20050106119
2005-05-19

Inherently radiopaque polymeric products for embolotherapy

 #119
20050036946
2005-02-17

Radio-opaque compounds, compositions containing same and methods of their synthesis and use