ClassID:

200497

G21G2001/0089 - CPC Classification

Classification description:

Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation or particle bombardment, e.g. producing radioactive isotopes; Recovery of specific isotopes from irradiated targets Actinium

Recent Application in this class:
#1
20260128188
2026-05-07

AC-225 PRODUCTION VIA THE RA-226 (N, 2N) REACTION

#2
20250342979
2025-11-06

TECHNIQUES FOR PRODUCING ACTINIUM-225 AND RELATED SYSTEMS AND METHODS

#3
20250273356
2025-08-28

SYSTEM FOR GENERATING RADIOISOTOPES

#4
20250273355
2025-08-28

PROCESS FOR PRODUCTION OF ACTINIUM-225

#5
20250266182
2025-08-21

PROCESS FOR THE REPEATED IRRADIATION OF A RADIUM TARGET

#6
20250246332
2025-07-31

RADIONUCLIDE PRODUCTION SYSTEM AND RADIONUCLIDE PRODUCTION METHOD

#7
20250246331
2025-07-31

RADIONUCLIDE PRODUCTION SYSTEM AND RADIONUCLIDE PRODUCTION METHOD

#8
20250218616
2025-07-03

METHOD OF CONTINUOUS MANUFACTURING OF ACTINIUM-225 FROM A RADIUM GENERATOR

#9
20250191800
2025-06-12

METHOD AND SYSTEM FOR THE CONCENTRATION OF RADIUM AND ACTINIUM FROM DILUTE SOLUTIONS

#10
20250014771
2025-01-09

PRODUCING AC-225 USING GAMMA RADIATION

#11
20250006395
2025-01-02

CONVERTERLESS CONVERSION OF RADIUM-226 TO ACTINIUM-225

#12
20240404721
2024-12-05

RADIONUCLIDE PRODUCTION SYSTEM AND RADIONUCLIDE PRODUCTION METHOD

#13
20240347222
2024-10-17

TARGETRY COUPLED SEPARATIONS

#14
20240304352
2024-09-12

System and Method For Fractional Elution of Mother-Daughter Radionuclides

#15
20240239686
2024-07-18

METHOD FOR STACKED ELUTION OF MOTHER-DAUGHTER RADIONUCLIDES

#16
20240233973
2024-07-11

ADDITIVELY MANUFACTURED COBALT BURNABLE ABSORBER CAPSULES

#17
20240221968
2024-07-04

METHOD FOR PRODUCTION OF ACTINIUM-225

#18
20240203615
2024-06-20

PROCESS, APPARATUS AND SYSTEM FOR THE PRODUCTION, SEPARATION AND PURIFICATION OF RADIOISOTOPES

#19
20240136082
2024-04-25

ADDITIVELY MANUFACTURED COBALT BURNABLE ABSORBER CAPSULES

#20
20240029909
2024-01-25

METHOD FOR PRODUCING HIGH PURITY AND HIGH SPECIFIC ACTIVITY RADIONUCLIDES

#21
20230402200
2023-12-14

SYSTEMS, APPARATUS AND METHODS FOR SEPARATING ACTINIUM, RADIUM, AND THORIUM

#22
20220415533
2022-12-29

METHODS AND SYSTEMS FOR THE PRODUCTION OF ISOTOPES

#23
20220367081
2022-11-17

Method for purifying Ra-containing solution, method for producing Ra target, and method for producing Ac

#24
20220356591
2022-11-10

Production method of 226Ra target, production method of 225Ac, and electrodeposition solution for producing 226Ra target

#25
20220328208
2022-10-13

PRODUCTION METHOD OF 225Ac

#26
20220328207
2022-10-13

Method for producing Ac

#27
20220301735
2022-09-22

METHOD FOR PRODUCING 225ACTINIUM FROM 226RADIUM

#28
20220215979
2022-07-07

METHOD AND SYSTEM FOR PRODUCING MEDICAL RADIOISOTOPES

#29
20220199277
2022-06-23

APPARATUS FOR PRODUCING RADIONUCLIDE AND METHOD FOR PRODUCING RADIONUCLIDE

#30
20220199276
2022-06-23

SYSTEMS AND METHODS FOR PRODUCING ACTINIUM-225

#31
20220145423
2022-05-12

PURIFICATION OF ACTINIUM

#32
20220108812
2022-04-07

Method for producing actinium-225 from a radium-226 target by shielding the target from thermal neutrons in a moderated nuclear reactor

#33
20220093283
2022-03-24

COMPACT ASSEMBLY FOR PRODUCTION OF MEDICAL ISOTOPES VIA PHOTONUCLEAR REACTIONS

#34
20210210245
2021-07-08

Method for producing Ac-225 from Ra-226

#35
20210027906
2021-01-28

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

#36
20210027905
2021-01-28

Systems, apparatus and methods for separating actinium, radium, and thorium

#37
20210027904
2021-01-28

Apparatus of producing nuclide using fluid target

#38
20200143953
2020-05-07

Systems and methods for preparing tailored radioactive isotope solutions

#39
20200082956
2020-03-12

System and method for collecting and isolating radiosotopes

#40
20200075187
2020-03-05

System and process for production and collection of radioisotopes

#41
20190103198
2019-04-04

Compact assembly for production of medical isotopes via photonuclear reactions

#42
20180180585
2018-06-28

METHOD FOR THE QUANTIFICATION OF 227AC IN 223RA COMPOSITIONS

#43
20170137916
2017-05-18

Method for purification of 225AC from irradiated 226RA-targets

#44
20160209387
2016-07-21

Method for the quantification of 227AC in 223RA compositions

#45
20160111176
2016-04-21

Production of isotopes using high power proton beams

#46
20140226774
2014-08-14

PRODUCTION OF ACTINIUM-227 AND THORIUM-228 FROM RADIUM-226 TO SUPPLY ALPHA-EMITTING ISOTOPES RADIUM-223, THORIUM-227, RADIUM-224, BISMUTH-212

#47
20110317795
2011-12-29

Method for producing actinium-225 and isotopes of radium and target for implementing same

#48
20110200154
2011-08-18

Production of isotopes using high power proton beams

#49
20090191122
2009-07-30

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

#50
20070163957
2007-07-19

Multivalent metal ion extraction using diglycolamide-coated particles

#51
20070131618
2007-06-14

MULTIVALENT METAL ION EXTRACTION USING DIGLYCOLAMIDE-COATED PARTICLES

#52
17018193
2020-12-15

Systems and methods for producing Actinium-225

#53
16803525
2022-02-15

Systems and methods for preparing tailored radioactive isotope solutions