ClassID:

200509

G21G4/08 - CPC Classification

Classification description:

Radioactive sources; Radioactive sources other than neutron sources characterised by constructional features specially adapted for medical application

Recent Application in this class:
#1
20260142053
2026-05-21

PIERCEABLE PLUG FOR NEEDLE

#2
20260074084
2026-03-12

PURIFICATION PROCESS FOR THE PREPARATION OF NON-CARRIER ADDED COPPER-64

#3
20260074083
2026-03-12

PURIFICATION PROCESS FOR THE PREPARATION OF NON-CARRIER ADDED COPPER-64

#4
20260048194
2026-02-19

RADIOISOTOPE DELIVERY SYSTEM WITH MULTIPLE DETECTORS TO DETECT GAMMA AND BETA EMISSIONS

#5
20250385019
2025-12-18

COPPER-64 COMPOSITIONS AND FORMULATIONS

#6
20250372274
2025-12-04

SYSTEMS AND METHODS FOR GENERATING RADIONUCLIDES

#7
20250329478
2025-10-23

MATERIALS AND PROCESSES FOR GENERATING RADIOISOTOPES

#8
20250322975
2025-10-16

MATERIALS AND PROCESSES FOR GENERATING RADIOISOTOPES

#9
20250308721
2025-10-02

MATERIALS AND PROCESSES FOR GENERATING RADIOISOTOPES

#10
20250299844
2025-09-25

UNIT FOR HANDLING A CONTAINER FOR THE PRODUCTION OF RADIOISOTOPES

#11
20250289149
2025-09-18

RADIONUCLIDE SOURCE MANIPULATION SYSTEMS AND RELATED METHODS

#12
20250279218
2025-09-04

MATERIALS AND PROCESSES FOR GENERATING RADIOISOTOPES

#13
20250273354
2025-08-28

PURIFICATION PROCESS FOR THE PREPARATION OF NON-CARRIER ADDED COPPER-64

#14
20250253066
2025-08-07

PURIFICATION PROCESS FOR THE PREPARATION OF NON-CARRIER ADDED COPPER-64

#15
20240424154
2024-12-26

MATERIALS AND PROCESSES FOR GENERATING RADIOISOTOPES

#16
20240371538
2024-11-07

3D PRINTING OF SOLID-STATE PHANTOMS

#17
20240339237
2024-10-10

Materials and processes for generating radioisotopes

#18
20240339236
2024-10-10

MATERIALS AND PROCESSES FOR GENERATING RADIOISOTOPES

#19
20240339235
2024-10-10

Purification process for the preparation of non-carrier added copper-64

#20
20240331889
2024-10-03

PURIFICATION PROCESS FOR THE PREPARATION OF NON-CARRIER ADDED COPPER-64

#21
20240285819
2024-08-29

COMPOSITION OF RADIOACTIVE AND NON-RADIOACTIVE MICROPARTICLES

#22
20240249856
2024-07-25

SYSTEMS FOR RADIOISOTOPE GENERATION AND METHODS OF PREPARATION AND ADMINISTRATION

#23
20240194366
2024-06-13

METHOD FOR MANUFACTURING AND INCREASING THE YIELD OF A MEDICAL STRONTIUM-82/RUBIDIUM-82 GENERATOR

#24
20240181097
2024-06-06

Security mechanisms for radiopharmaceutical elution system and elution process

#25
20240177880
2024-05-30

TERMINALLY STERILIZED ALPHA-EMITTING ISOTOPE GENERATOR AND METHOD FOR PRODUCING TERMINALLY STERILIZED ALPHA-EMITTING ISOTOPE

#26
20240148961
2024-05-09

RADIOISOTOPE DELIVERY SYSTEM WITH MULTIPLE DETECTORS TO DETECT GAMMA AND BETA EMISSIONS

#27
20240145110
2024-05-02

HEAT RESISTANT GENERATOR COLUMNS FOR ELUTION SYSTEMS

#28
20240050602
2024-02-15

PARTICLES FUNCTIONALIZED WITH THERAPEUTIC RADIOISOTOPES AND METHODS OF MAKING AND USE THEREOF

#29
20230422387
2023-12-28

CYCLOTRON TARGET AND LANTHANUM THERANOSTIC PAIR FOR NUCLEAR MEDICINE

#30
20230420152
2023-12-28

Purification process for the preparation of non-carrier added copper-64

#31
20230411032
2023-12-21

Purification process for the preparation of non-carrier added copper-64

#32
20230402199
2023-12-14

Purification process for the preparation of non-carrier added copper-64

#33
20230395276
2023-12-07

TECHNETIUM-99m GENERATOR COLUMN ASSEMBLY AND METHOD OF USE THEREOF

#34
20230352203
2023-11-02

Purification process for the preparation of non-carrier added copper-64

#35
20230310666
2023-10-05

Radioactive conduit and method for in vivo treatment of tumors

#36
20230111918
2023-04-13

Lu-177 RADIOCHEMISTRY SYSTEM AND METHOD

#37
20230107978
2023-04-06

High Specific Activity Preparation of F-18 Tetrafluoroborate

#38
20230081594
2023-03-16

Purification process for the preparation of non-carrier added copper-64

#39
20230019760
2023-01-19

INTEGRATED STRONTIUM-RUBIDIUM RADIOISOTOPE INFUSION SYSTEMS

#40
20220406483
2022-12-22

Purification process for the preparation of non-carrier added copper-64

#41
20220301737
2022-09-22

System, Emanation Generator, and Process for Production of High-Purity Therapeutic Radioisotopes

#42
20220212033
2022-07-07

Strontium sealed source

#43
20220211887
2022-07-07

Composition of radioactive and non-radioactive microparticles

#44
20220199276
2022-06-23

SYSTEMS AND METHODS FOR PRODUCING ACTINIUM-225

#45
20220189651
2022-06-16

PIERCEABLE PLUG FOR NEEDLE

#46
20220064015
2022-03-03

Purification process for the preparation of non-carrier added copper-64

#47
20220013246
2022-01-13

Method for preparing at least one generator with a high radium-228 content

#48
20220003723
2022-01-06

METHOD FOR TRANSFERRING A RADIOISOTOPE BETWEEN TWO STATIONARY PHASES CONTAINED IN TWO CHROMATOGRAPHY COLUMNS

#49
20210386878
2021-12-16

System and Process for Production of Isotopes and Isotope Compositions

#50
20210299348
2021-09-30

INFUSION SYSTEM CONFIGURATIONS

#51
20210287822
2021-09-16

Methods of isolating radioactive mercury and uses thereof

#52
20210265069
2021-08-26

HEAT RESISTANT GENERATOR COLUMNS FOR ELUTION SYSTEMS

#53
20210225547
2021-07-22

High specific activity preparation of F-18 tetrafluoroborate

#54
20210210244
2021-07-08

RADIONUCLIDE PREPARATION SYSTEM, STORAGE MEDIUM READABLE BY COMPUTER STORING RADIONUCLIDE PREPARATION PROGRAM, RADIONUCLIDE PREPARATION METHOD, AND TERMINAL DEVICE

#55
20210050126
2021-02-18

Method and apparatus for the production of high purity radionuclides

#56
20210027906
2021-01-28

Method of producing actinium by irradiating liquefied radium with a particle beam

#57
20210012917
2021-01-14

Systems and techniques for calibrating radioisotope delivery systems with a gamma detector

#58
20200306393
2020-10-01

Security mechanisms for radiopharmaceutical elution system and elution process

#59
20200185118
2020-06-11

Radiation source including osmium

#60
20200066418
2020-02-27

Radioisotope target station

#61
20200043620
2020-02-06

Closed evaporation system

#62
20200030523
2020-01-30

Systems and techniques for generating, infusing, and controlling radioisotope delivery

#63
20200030522
2020-01-30

Radioisotope delivery system with multiple detectors to detect gamma and beta emissions

#64
20200027621
2020-01-23

Gamma radiation source comprising low-density deformable/compressible iridium alloy and an encapsulation

#65
20200016284
2020-01-16

Shielding assembly for a radioisotope delivery system having multiple radiation detectors

#66
20190336791
2019-11-07

Strontium sealed source

#67
20190311819
2019-10-10

Method of producing radionuclides and apparatus therefore

#68
20190307949
2019-10-10

Integrated strontium-rubidium radioisotope infusion systems

#69
20190269938
2019-09-05

NEUTRON CAPTURE THERAPY FOR INFECTION CONTROL OF SURGICAL IMPLANTS

#70
20190255360
2019-08-22

Radiation shields for LINAC head and system

#71
20190198187
2019-06-27

Rapid isolation of cyclotron-produced gallium-68

#72
20190088379
2019-03-21

Method of Production of Radio Active Isotopes in Fast Neutron Nuclear Reactor

#73
20190080808
2019-03-14

Shielding device

#74
20190066860
2019-02-28

68Ge/68Ga generator

#75
20190060558
2019-02-28

Integrated Strontium-Rubidium radioisotope infusion systems

#76
20190051426
2019-02-14

Support substrate for radioisotope production, target plate for radioisotope production, and production method for support substrate

#77
20190043631
2019-02-07

METHOD FOR PREPARING RADIOACTIVE SUBSTANCE THROUGH MUON IRRADIATION, AND SUBSTANCE PREPARED USING SAID METHOD

#78
20190013109
2019-01-10

SWITCHABLE RADIATION SOURCE

#79
20180361057
2018-12-20

Integrated strontium-rubidium radioisotope infusion systems

#80
20180350480
2018-12-06

Method and apparatus for the production of high purity radionuclides

#81
20180308600
2018-10-25

Method and apparatus for the production of lead 212 for medical use

#82
20180261346
2018-09-13

Method for producing nuclear fuel products by cold spraying a core comprising aluminum and low enriched uranium

#83
20180137947
2018-05-17

Processes for generating germanium-68 with reduced volatiles

#84
20180093035
2018-04-05

INTEGRATED STRONTIUM-RUBIDIUM RADIOISOTOPE INFUSION SYSTEMS

#85
20180071704
2018-03-15

Device for the synthesis of a radiotracer, facility comprising such a device, and method for producing a radiotracer by means of such a device

#86
20180065103
2018-03-08

Automated purification and formulation device for radiopharmaceutical compounds

#87
20180061516
2018-03-01

PRODUCTION OF MOLYBDENUM-99 USING ELECTRON BEAMS

#88
20180047474
2018-02-15

System, emanation generator, and process for production of high-purity therapeutic radioisotopes

#89
20180023555
2018-01-25

PUMP FOR OPERATION IN RADIOACTIVE ENVIRONMENT

#90
20180015188
2018-01-18

Methods of performing brachytherapy

#91
20170323696
2017-11-09

RADIOPHARMACEUTICAL PRODUCTION SYSTEM, RADIOPHARMACEUTICAL PRODUCTION DEVICE, AND PRODUCTION METHOD FOR RADIOPHARMACEUTICALS

#92
20170321244
2017-11-09

Systems and methods for sterility testing of radionuclide generator column assemblies

#93
20170319728
2017-11-09

Column assembly transfer mechanism and systems and methods for sanitizing same

#94
20170319724
2017-11-09

Systems and methods for sterilizing sealed radionuclide generator column assemblies

#95
20170294246
2017-10-12

Radioisotope generator

#96
20170274138
2017-09-28

Integrated strontium-rubidium radioisotope infusion systems

#97
20170271038
2017-09-21

Method of manufacturing a radiation source

#98
20170224908
2017-08-10

Integrated strontium-rubidium radioisotope infusion systems

#99
20170169908
2017-06-15

METHOD FOR PRODUCING BETA EMITTING RADIOPHARMACEUTICALS, AND BETA EMITTING RADIOPHARMACEUTICALS THUS OBTAINED

#100
20170100535
2017-04-13

Integrated strontium-rubidium radioisotope infusion systems

#101
20170072223
2017-03-16

Radiation shields for linac head and system

#102
20160303397
2016-10-20

Methods and systems for integrated radiopharmaceutical generation, preparation, transportation and administration

#103
20160287900
2016-10-06

Infusion system configurations

#104
20160260511
2016-09-08

CLOSED EVAPORATION SYSTEM

#105
20160163496
2016-06-09

Volumetrically efficient miniature X-ray system

#106
20150340110
2015-11-26

Method for producing nuclear fuel products with a high loading of LEU and corresponding nuclear fuel product

#107
20150320895
2015-11-12

Radioactive nanoparticles and methods of making and using the same

#108
20150170776
2015-06-18

Method and apparatus for the production of lead 212 for medical use

#109
20150102238
2015-04-16

Radioactive glass source

#110
20140374615
2014-12-25

Radioisotope generator system including activity measurement and dose calibration

#111
20140374614
2014-12-25

Infusion system with radioisotope detector

#112
20140369903
2014-12-18

Method and system for purifying charged radioisotopes

#113
20140369470
2014-12-18

Radiation generating tube, and radiation generating apparatus and radiation imaging system using the same

#114
20140348284
2014-11-27

Production of molybdenum-99 using electron beams

#115
20140306130
2014-10-16

Self-aligning radioisotope elution system and method

#116
20140270083
2014-09-18

Volumetrically efficient miniature X-ray system

#117
20130300109
2013-11-14

Containers for pharmaceuticals, particularly for use in radioisotope generators

#118
20130172658
2013-07-04

Positron emitter irradiation system

#119
20130096360
2013-04-18

Brachytherapy devices and related methods providing bioabsorbability and/or asymmetric irradiation

#120
20130084220
2013-04-04

Ga-68 radionuclide generator structure

#121
20130075599
2013-03-28

Universal mounting system for calibration source for use in PET scanners

#122
20120298880
2012-11-29

Self-aligning radioisotope elution system and method

#123
20120076709
2012-03-29

LUER LOCK CONNECTORS, PARTICULARLY FOR USE IN RADIOISOTOPE GENERATORS

#124
20110178359
2011-07-21

Systems for integrated radiopharmaceutical generation, preparation, transportation and administration

#125
20110172524
2011-07-14

Infusion systems including computer-facilitated maintenance and/or operation and methods of use

#126
20110006011
2011-01-13

Method for the elution of 18F fluoride trapped on an anion-exchange phase in a form suitable for efficient radiolabeling without any evaporation step

#127
20100312039
2010-12-09

Infusion system configurations

#128
20100290575
2010-11-18

PARTICLE BEAM ISOTOPE GENERATOR APPARATUS, SYSTEM AND METHOD

#129
20100289409
2010-11-18

Particle beam source apparatus, system and method

#130
20100286512
2010-11-11

SYSTEMS, METHODS AND APPARATUS FOR PREPARATION, DELIVERY AND MONITORING OF RADIOPHARMACEUTICALS

#131
20100254903
2010-10-07

Substituted aryl-fluoroborates as imaging agents

#132
20100224791
2010-09-09

SYSTEMS AND METHODS FOR RADIOISOTOPE GENERATION

#133
20100121184
2010-05-13

Systems, methods and apparatus for preparation, delivery and monitoring of radioisotopes in positron emission tomography

#134
20100121130
2010-05-13

Delivery system and method for interstitial radiation therapy

#135
20100087009
2010-04-08

Method for automated formulation process for production of radiopharmaceutical injection medicine and evaluation thereof

#136
20100069600
2010-03-18

ELECTROCHEMICAL 18F EXTRACTION, CONCENTRATION AND REFORMULATION METHOD FOR RAIOLABELING

#137
20100025251
2010-02-04

System for automatically producing radioisotopes

#138
20090324493
2009-12-31

METHOD FOR PREPARING A SALINE SOLUTION COMPRISING [13N] NH4 + AND USE OF A DEVICE

#139
20090312630
2009-12-17

Infusion systems including computer-facilitated maintenance and/or operation and methods of use

#140
20090296872
2009-12-03

Method and system for producing radioisotopes

#141
20090275793
2009-11-05

Brachytherapy devices and related methods and computer program products

#142
20090274603
2009-11-05

NON-AQUEOUS EXTRACTION OF [18F] FLUORIDE FROM CYCLOTRON TARGETS

#143
20090266998
2009-10-29

Self-aligning radioisotope elution system

#144
20090257543
2009-10-15

Production of thorium-229 using helium nuclei

#145
20090224171
2009-09-10

System and Method for Controlling Elution from a Radioisotope Generator with Electronic Pinch Valves

#146
20090191122
2009-07-30

METHOD FOR PURIFICATION OF 225AC FROM IRRADIATED 226RA-TARGETS

#147
20090129989
2009-05-21

Containers for pharmaceuticals, particularly for use in radioisotope generators

#148
20090104087
2009-04-23

Production of [F]-F2 from [F]-fluoride using a plasma induced scrambling procedure

#149
20090060812
2009-03-05

Medical radioisotopes and methods for producing the same

#150
20090057580
2009-03-05

Radiation shielding device

#151
20090016936
2009-01-15

IMPROVED CONTAINERS FOR PHARMACEUTICALS, PARTICULARLY FOR USE IN RADIOISOTOPE GENERATORES

#152
20080277594
2008-11-13

Radiopharmaceutical system and method utilizing radio-frequency identification tags

#153
20080277350
2008-11-13

Method and device for isolating a chemically and radiochemically cleaned Ga-radionuclide and for marking a marking precursor with the Ga-radionuclide

#154
20080258076
2008-10-23

Medical isotope generator systems

#155
20080242915
2008-10-02

Systems, methods and apparatus for infusion of radiopharmaceuticals

#156
20080237502
2008-10-02

System and Method of Identifying Eluant Amounts Supplied to a Radioisotope Generator

#157
20080224072
2008-09-18

Apparatus for and method of preparing a small amount of a radioactive substance combination

#158
20080191148
2008-08-14

Radioisotope Generation System Having Partial Elution Capability

#159
20080187489
2008-08-07

Generator and Method for Production of Technetium-99m

#160
20080093564
2008-04-24

Systems and methods for radioisotope generation

#161
20080076957
2008-03-27

Method of producing europium-152 and uses therefor

#162
20080067413
2008-03-20

Biomarker generator system

#163
20080063571
2008-03-13

Separation device of radioisotope Tl-201

#164
20080035542
2008-02-14

Automated system for formulating radiopharmaceuticals

#165
20070258885
2007-11-08

Device for concentrating Technetium-99m pertechnetate and method thereof

#166
20070217959
2007-09-20

Containers for pharmaceuticals, particularly for use in radioisotope generators

#167
20070212285
2007-09-13

Method for improving the recovery of cesium-131 from barium carbonate

#168
20070191669
2007-08-16

Strand with end plug

#169
20070163957
2007-07-19

Multivalent metal ion extraction using diglycolamide-coated particles

#170
20070140958
2007-06-21

Rubidium generator for cardiac perfusion imaging and method of making and maintaining same

#171
20070135674
2007-06-14

Delivery for interstitial radiotherapy using hollow seeds

#172
20070131618
2007-06-14

MULTIVALENT METAL ION EXTRACTION USING DIGLYCOLAMIDE-COATED PARTICLES

#173
20070098607
2007-05-03

Method for recycling thallium - 203 isotope in remnant solution of thallium - 201 radioisotope

#174
20070098130
2007-05-03

Production of thorium-229 from thorium-230

#175
20070092051
2007-04-26

Method of producing radium-225 and decay products thereof

#176
20060264688
2006-11-23

Strand with end plug

#177
20060245980
2006-11-02

Apparatus and method for producing radiopharmaceuticals

#178
20060235365
2006-10-19

Delivery system and method for interstitial radiation therapy using strands constructed with extruded strand housings

#179
20060219956
2006-10-05

Device and method for generating characteristic radiation or energy

#180
20060199991
2006-09-07

Apparatus and methods for radiotherapy

#181
20060198772
2006-09-07

Method for producing actinium-225

#182
20060178736
2006-08-10

Stent for neutron capture therapy and method of manufacture therefor

#183
20060167332
2006-07-27

Method for preparing particles of radioactive powder containing Cesium-131 for use in brachytherapy sources

#184
20060069298
2006-03-30

Delivery system and method for interstitial radiation therapy

#185
20060067882
2006-03-30

Polymeric-matrix brachytherapy sources

#186
20060063960
2006-03-23

Radiation shielding device

#187
20060057038
2006-03-16

System for recovery of daughter isotopes from a source material

#188
20060052654
2006-03-09

Carrier-free Pd brachytherapy seeds

#189
20060051269
2006-03-09

Method of separating and purifying Cesium-131 from Barium nitrate

#190
20060024223
2006-02-02

Method of separating and purifying cesium-131 from barium carbonate

#191
20060023829
2006-02-02

Medical radioisotopes and methods for producing the same

#192
20060022127
2006-02-02

Isotope generator

#193
20060018813
2006-01-26

Method of separating and purifying Yttrium-90 from Strontium-90

#194
20060004491
2006-01-05

Automated separation, purification and labeling system for 60Cu, 61Cu and 64Cu radionuclides and recovery thereof

#195
20050253085
2005-11-17

Radioisotope generator and method of construction thereof

#196
20050235693
2005-10-27

Method and apparatus for accumulating hyperpolarized xenon

#197
20050167267
2005-08-04

Flow cell, method for separating carrier-free radionuclides, and the radiochemical reaction thereof

#198
20050147535
2005-07-07

Apparatus for synthesis of radiolabeled compounds

#199
20050118098
2005-06-02

Radioactive ion

#200
20050116186
2005-06-02

Radioisotope generator

#201
20050105666
2005-05-19

Production of thorium-229

#202
20050104016
2005-05-19

Component support and radioisotope generator including one or more component supports

#203
20050058839
2005-03-17

Rubidium-82 generator based on sodium nonatitanate support, and improved separation methods for the recovery of strontium-82 from irradiated targets

#204
20050008553
2005-01-13

Method of loading a radioelement generator with mother radionuclide

#205
18745906
2025-04-29

Copper-64 compositions and formulations

#206
18635207
2025-05-13

Radioactive therapeutic device

#207
18635192
2025-04-08

Radioactive delivery device

#208
17544174
2024-04-16

Radioactive therapeutic device

#209
16688392
2022-01-18

Radioactive therapeutic device

#210
15788724
2021-12-14

System and process for production of isotopes and isotope compositions

#211
15731330
2018-08-21

[F] fluoride cryptate complexes for radiolabeling fluorinations