ClassID:

21246

A61K41/0061 - CPC Classification

Classification description:

Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations; Photodynamic therapy with a photosensitizer, i.e. agent able to produce reactive oxygen species upon exposure to light or radiation, e.g. UV or visible light; photocleavage of nucleic acids with an agent 5-aminolevulinic acid-based PDT: 5-ALA-PDT involving porphyrins or precursors of protoporphyrins generated from 5-ALA

Recent Application in this class:
#1
20260151487
2026-06-04

PHOTODYNAMIC THERAPY COMPRISING TWO LIGHT EXPOSURES AT DIFFERENT WAVELENGTHS

#2
20260151486
2026-06-04

PRESSURIZED NANOEMULSION

#3
20260102498
2026-04-16

METHODS AND COMPOSITIONS FOR PRODUCING A THERAPEUTIC FIELD EFFECT

#4
20260061191
2026-03-05

Using Alternating Electric Fields to Increase Cell Membrane Permeability

#5
20250339706
2025-11-06

TREATMENT INTERVALS FOR USE OF COMPOSITIONS COMPRISING ENERGY ABSORBING MATERIALS FOR DERMATOLOGICAL APPLICATIONS

#6
20250332439
2025-10-30

Device for Treating a Tissue Portion of a Human or Animal

#7
20250235538
2025-07-24

METHODS FOR PHOTODYNAMIC THERAPY

#8
20250161453
2025-05-22

LIGHT-ACTIVATABLE, SUSTAINED-EXPOSURE ETHANOL INJECTION

#9
20250135003
2025-05-01

SCINTILLATOR, POWDERS HAVING SCINTILLATORS, SUSPENSION HAVING SCINTILLATORS AND METHOD OF FORMING SCINTILLATORS

#10
20250121217
2025-04-17

METHODS OF TREATING CANCER WITH DRUGS

#11
20250049921
2025-02-13

PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING TREATMENT-RESISTANT CANCER

#12
20250009884
2025-01-09

TOPICAL COMPOSITIONS AND METHODS FOR PHOTODYNAMIC THERAPY

#13
20250009883
2025-01-09

METHOD

#14
20240424103
2024-12-26

ANTICANCER AGENT, PRODRUG OF ANTICANCER AGENT, METHOD FOR KILLING CANCER CELL IN VITRO, CANCER TREATEMENT METHOD, AND CANCER TREATMENT DEVICE

#15
20240390499
2024-11-28

METHOD

#16
20240335380
2024-10-10

Nanoemulsion without propylene glycol

#17
20240293683
2024-09-05

SYSTEMS AND METHODS OF NON-INVASIVE SONODYNAMIC THERAPY

#18
20240278041
2024-08-22

SYSTEMS AND METHODS OF USING ACOUSTIC WAVES FOR NON-INVASIVE SONODYNAMIC THERAPY

#19
20240245703
2024-07-25

TOPICAL APPLICATION OF AGENTS TO REDUCE SUN SENSITIVITY AND IMPROVE TOPICAL PHOTODYNAMIC THERAPY

#20
20240207652
2024-06-27

METHODS OF USING ULTRASOUND WAVES FOR SONODYNAMIC THERAPY

#21
20240207457
2024-06-27

CANCER-SPECIFIC POLYPEPTIDE AND USE THEREOF

#22
20240207421
2024-06-27

NERVE TARGETING PEPTIDES AND METHODS OF USE

#23
20240173414
2024-05-30

PHOTODYNAMIC THERAPY COMPRISING TWO LIGHT EXPOSURES AT DIFFERENT WAVELENGTHS

#24
20240108917
2024-04-04

Methods of treating cancer with drugs

#25
20240108725
2024-04-04

METHOD FOR TREATING CANCER AND SYSTEM FOR SAME

#26
20240100164
2024-03-28

REPEATED PHOTODYNAMIC THERAPY USING PHOTOSENSITIZING AGENT

#27
20240082597
2024-03-14

TREATMENT INTERVALS FOR USE OF COMPOSITIONS COMPRISING ENERGY ABSORBING MATERIALS FOR DERMATOLOGICAL APPLICATIONS

#28
20230390396
2023-12-07

COMPOSITION CONTAINING 5-AMINOLEVULINIC ACID HYDROCHLORIDE

#29
20230364239
2023-11-16

PLATINUM-BASED DRUG-/PHOTOSENSITIZER-LOADED PROTEIN NANOPARTICLE, AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

#30
20230338753
2023-10-26

METHODS OF USING FOCUSED ACOUSTIC WAVES FOR NON-INVASIVE SONODYNAMIC THERAPY

#31
20230338752
2023-10-26

Methods of using ultrasound waves for sonodynamic therapy

#32
20230338751
2023-10-26

Methods of using planar or defocused acoustic waves for non-invasive sonodynamic therapy

#33
20230330441
2023-10-19

Methods of producing randomized ultrasound waves for sonodynamic therapy

#34
20230321243
2023-10-12

Methods for photodynamic therapy

#35
20230277877
2023-09-07

Methods of treating tumors with drugs

#36
20230226379
2023-07-20

METHODS OF TREATING TUMORS WITH PRO DRUGS

#37
20230201624
2023-06-29

NON-INVASIVE ENERGY UPCONVERSION METHODS AND SYSTEMS FOR IN-SITU PHOTOBIOMODULATION

#38
20230173098
2023-06-08

NANOPARTICLE COMPLEX FOR ORAL ADMINISTRATION AND USES THEREOF

#39
20230145771
2023-05-11

PHOTODYNAMIC THERAPY ILLUMINATOR DEVICES AND METHODS

#40
20230131170
2023-04-27

TOPICAL COMPOSITIONS AND METHODS FOR PHOTODYNAMIC THERAPY

#41
20230037342
2023-02-09

Zero vergence ultrasound waves for sonodynamic therapy

#42
20230029054
2023-01-26

NON-INVASIVE SYSTEMS AND METHODS FOR IN-SITU PHOTOBIOMODULATION

#43
20220370610
2022-11-24

Methods for photodynamic therapy

#44
20220362573
2022-11-17

METHODS FOR REDUCING PAIN DURING PHOTODYNAMIC THERAPY OF ACTINIC KERATOSIS

#45
20220314021
2022-10-06

METHOD FOR DETERMINING CONDITION PARAMETERS FOR PHOTODYNAMIC THERAPY AND PHOTODYNAMIC THERAPY APPARATUS

#46
20220257984
2022-08-18

Methods of treating tumors with pro drugs

#47
20220218826
2022-07-14

COMPOSITION FOR TOPICAL USE FOR PHOTODYNAMIC THERAPY

#48
20220193445
2022-06-23

PHOTOERADICATION OF MICROORGANISMS WITH PULSED PURPLE OR BLUE LIGHT

#49
20220175925
2022-06-09

PHARMACEUTICAL COMPOSITION FOR PREVENTING OR TREATING TREATMENT-RESISTANT CANCER

#50
20220152411
2022-05-19

Method of photodynamic therapy (PDT) for bladder cancer

#51
20220152217
2022-05-19

TARGETED COMBINATION THERAPY

#52
20220008538
2022-01-13

Methods for photodynamic therapy

#53
20210370103
2021-12-02

Zero vergence ultrasound waves for sonodynamic therapy

#54
20210370102
2021-12-02

Methods of using planar acoustic waves for non-invasive sonodynamic therapy

#55
20210369843
2021-12-02

Methods of treating tumors with pro drugs

#56
20210315993
2021-10-14

Photodynamic therapy comprising two light exposures at different wavelengths

#57
20210290778
2021-09-23

TARGETED COMBINATION THERAPY

#58
20210145969
2021-05-20

Method for preparing a liquid pharmaceutical composition and device for use in such method

#59
20210138068
2021-05-13

Pulse photodynamic treatment of photodamaged skin

#60
20210121570
2021-04-29

Method of photodynamic therapy

#61
20210085789
2021-03-25

PHARMACEUTICAL COMPOSITION FOR CANCER TREATMENT

#62
20210085788
2021-03-25

Methods for photodynamic therapy

#63
20210001101
2021-01-07

Method and apparatus for applying a topical solution

#64
20200376122
2020-12-03

HYDROPHILIC GEL FOR TOPICAL DELIVERY OF 5-AMINOLEVULINIC ACID

#65
20200367818
2020-11-26

DEVICES, SYSTEMS, AND METHODS FOR TUMOR VISUALIZATION AND REMOVAL

#66
20200338360
2020-10-29

Treatment intervals for use of compositions comprising energy absorbing materials for dermatological applications

#67
20200323983
2020-10-15

Pulse photodynamic treatment of photodamaged skin

#68
20200306377
2020-10-01

METHODS FOR ENHANCING 5-AMINOLEVULINIC ACID-BASED MEDICAL IMAGING AND PHOTOTHERAPY

#69
20200254242
2020-08-13

Using alternating electric fields to increase cell membrane permeability

#70
20200222718
2020-07-16

Photoeradication of microorganisms with pulsed purple or blue light

#71
20200155683
2020-05-21

Neoadjuvant therapy for bladder cancer

#72
20200078600
2020-03-12

Non-invasive energy upconversion methods and systems for in-situ photobiomodulation

#73
20200009377
2020-01-09

Using alternating electric fields to increase cell membrane permeability

#74
20190365927
2019-12-05

COMPOSITION FOR PHOTODYNAMIC THERAPY USING GENE EXPRESSING FLUORESCENT PROTEIN AND PHOTOSENSITIZER, AND PHOTODYNAMIC THERAPY METHOD USING SAME

#75
20190336786
2019-11-07

NON-INVASIVE SYSTEMS AND METHODS FOR IN-SITU PHOTOBIOMODULATION

#76
20190336785
2019-11-07

Non-invasive energy upconversion methods and systems

#77
20190290763
2019-09-26

Methods for photodynamic therapy

#78
20190241672
2019-08-08

Intravesical therapy for bladder cancer

#79
20190240329
2019-08-08

5-ALA derivatives and use thereof

#80
20190216927
2019-07-18

Methods for photodynamic therapy

#81
20190209686
2019-07-11

PULSE PHOTODYNAMIC TREATMENT OF ACNE

#82
20190071506
2019-03-07

Specific photoimmuno-theranostics for detection and elimination of skin cancer cells

#83
20190022404
2019-01-24

Method of photodynamic therapy (PDT) for bladder cancer

#84
20190022044
2019-01-24

Salts of 5-aminolevulinic acid and derivatives

#85
20180371101
2018-12-27

INTRAVESICAL THERAPY FOR BLADDER CANCER

#86
20180369379
2018-12-27

Neoadjuvant therapy for bladder cancer

#87
20180344852
2018-12-06

Hydrophilic gel for topical delivery of 5-aminolevulinic acid

#88
20180264283
2018-09-20

Irradiation device

#89
20180161430
2018-06-14

Combinations of a photosensitizer with a hydrogen sulfide donor, thioredoxin inhibitor or nitroxide for use in photodynamic therapy

#90
20180133320
2018-05-17

5-ALA derivatives and use thereof

#91
20180104503
2018-04-19

COLD ATMOSPHERIC PLASMA TREATMENT OF ACTINIC KERATOSIS AND NON-MELANOMA SKIN CANCER

#92
20180028659
2018-02-01

COMPOSITIONS AND METHODS COMPRISING ENERGY ABSORBING MATERIALS FOR FOLLICULAR DELIVERY

#93
20170202966
2017-07-20

Combinations of a photosensitizer with a hydrogen sulfide donor, thioredoxin inhibitor or nitroxide for use in photodynamic therapy

#94
20170196977
2017-07-13

METHODS AND SYSTEMS FOR TREATING CELL PROLIFERATION DISORDERS USING PLASMONICS ENHANCED PHOTOSPECTRAL THERAPY (PEPST) AND EXCITON-PLASMON ENHANCED PHOTOTHERAPY (EPEP)

#95
20170157379
2017-06-08

Method and apparatus for applying a topical solution

#96
20170072217
2017-03-16

Irradiation device

#97
20170049891
2017-02-23

5-AMINOLEVULINIC ACID CONJUGATED QUANTUM DOT NANOPARTICLE

#98
20170043178
2017-02-16

Non-invasive energy upconversion methods and systems

#99
20170042938
2017-02-16

Modification of extracorporeal photopherisis technology with porphyrin precursors

#100
20160367674
2016-12-22

Combination artemisinin and chemiluminescent photodynamic therapy and uses therefor

#101
20160361418
2016-12-15

COMPOSITION FOR PREVENTION OR TREATMENT OF TREATMENT-RESISTANT CANCER

#102
20160346392
2016-12-01

PULSE PHOTODYNAMIC TREATMENT OF SKIN CONDITIONS

#103
20160325113
2016-11-10

Phototherapy Devices and Methods Comprising Optionally Substituted Quinquiesphenyl Compounds

#104
20160325111
2016-11-10

Non-invasive systems and methods for in-situ photobiomodulation

#105
20160317831
2016-11-03

Method for the treatment of acne

#106
20160287701
2016-10-06

Pulse photodynamic treatment of photodamaged skin

#107
20160263393
2016-09-15

Non-invasive energy upconversion methods and systems for in-situ photobiomodulation

#108
20160250332
2016-09-01

Upconverting nanoparticles

#109
20160243235
2016-08-25

Methods and systems for treating cell proliferation disorders using plasmonics enhanced photospectral therapy (PEPST) and exciton-plasmon enhanced phototherapy (EPEP)

#110
20160220674
2016-08-04

Method of treating onychomycosis

#111
20160136274
2016-05-19

Medicinal composition for promoting synthesis of protoporphyrin IX

#112
20160045757
2016-02-18

Irradiation device

#113
20160030565
2016-02-04

Use of aminolevulinic acid and derivatives thereof

#114
20160016000
2016-01-21

Methods and compositions for treating ocular glaucoma

#115
20150335746
2015-11-26

Use of a photosensitive agent capable of producing reactive oxygen species in the production of a drug for the photodynamic therapy of a disease related to stem cells, in vitro use, and pharmaceutical composition

#116
20150297720
2015-10-22

Photodynamic diagnostic agent and photobleaching inhibitor

#117
20150265706
2015-09-24

Methods and systems for treating cell proliferation disorders using plasmonics enhanced photospectral therapy (PEPST) and exciton-plasmon enhanced phototherapy (EPEP)

#118
20150238776
2015-08-27

METHOD AND APPARATUS FOR OPTICAL INHIBITION OF PHOTODYNAMIC THERAPY

#119
20150238457
2015-08-27

Semi-solid compositions and pharmaceutical products

#120
20150231407
2015-08-20

IRRADIATION DEVICE

#121
20150224211
2015-08-13

LEUKOCYTES AS DELIVERY CELLS FOR IMAGING AND DISEASE THERAPY

#122
20150196639
2015-07-16

Treatment intervals for use of compositions comprising energy absorbing materials for dermatological applications

#123
20150191419
2015-07-09

Carboxylic acid ALA esters

#124
20150150972
2015-06-04

USE OF AMINOLEVULINIC ACID AND DERIVATIVES THEREOF

#125
20150140139
2015-05-21

Composition for improving or promoting hair growth containing, as active ingredients, photosensitizer irradiated with light and peptide, and method using same

#126
20150087685
2015-03-26

Phototherapy Devices and Methods Comprising Optionally Substituted Quinquiesphenyl Compounds

#127
20150018751
2015-01-15

Device for photodynamical therapy of cancer

#128
20140316491
2014-10-23

Compositions and methods for reducing photosensitivity associated with photodynamic therapy

#129
20140257169
2014-09-11

USE OF PHOTOSENSITIZER IN PREPARATION OF VIRUS-INACTIVATING MEDICAMENTS FOR TREATING DISEASES

#130
20140227188
2014-08-14

Compositions and methods for using cathepsin E cleavable substrates

#131
20140188034
2014-07-03

Therapeutic agent for allergic rhinitis

#132
20140128799
2014-05-08

Photodynamic therapy using photosensitizing agent or 5-aminolevulinic acid

#133
20140100271
2014-04-10

5-aminolevulinic acid prodrugs for use in photodynamic therapy and photodynamic diagnosis

#134
20140056817
2014-02-27

Photodynamic therapy or diagnostic agent, using infrared-spectrum light

#135
20140052049
2014-02-20

Method of treating onychomycosis

#136
20140046289
2014-02-13

Method for the treatment of acne

#137
20140024710
2014-01-23

5-aminolevulinic acid derivatives, methods for their preparation and uses thereof

#138
20140010761
2014-01-09

Form of hexyl-5-aminolevulinate hydrochloride and methods of using the same

#139
20130323305
2013-12-05

COMPOSITIONS AND METHODS COMPRISING ENERGY ABSORBING MATERIALS FOR FOLLICULAR DELIVERY

#140
20130211215
2013-08-15

HYPEROSMOTIC PREPARATIONS COMPRISING 5-AMINOLEVULINIC ACID OR DERIVATIVE AS PHOTOSENSITIZING AGENT

#141
20130190715
2013-07-25

Combination therapy with low dosage strength imiquimod and photodynamic therapy to treat actinic keratosis

#142
20130095520
2013-04-18

Method for detection of urothelial cancer

#143
20130090592
2013-04-11

USE OF AMINOLEVULINIC ACID AND DERIVATIVES THEREOF

#144
20120330219
2012-12-27

IRRADIATION DEVICE

#145
20120296263
2012-11-22

TOPICAL AMINOLEVULINIC ACID-PHOTODYNAMIC THERAPY FOR THE TREATMENT OF ACNE VULGARIS

#146
20120238632
2012-09-20

MODULATORS OF RETINOL-RETINOL BINDING PROTEIN (RBP)-TRANSTHYRETIN (TTR) COMPLEX FORMATION

#147
20120172227
2012-07-05

5-aminolevulinic acid salt, process for producing the same and use thereof

#148
20120136055
2012-05-31

SEMI-SOLID COMPOSITIONS AND PHARMACEUTICAL PRODUCTS

#149
20120134921
2012-05-31

SOLID COMPOSITIONS COMPRISING 5-AMINOLEVULINIC ACID

#150
20110295186
2011-12-01

IRRADIATION DEVICE

#151
20110293528
2011-12-01

ENEMA PREPARATIONS AND THEIR USE

#152
20110223105
2011-09-15

NEW 5-AMINOLEVULINIC ACID PRODRUGS FOR USE IN PHOTODYNAMIC THERAPY AND PHOTODYNAMIC DIAGNOSIS

#153
20110171184
2011-07-14

Method for Introducing a Pna Molecule Conjugated to a Positively Charged Peptide into the Cytosol and/or the Nucleus by Photochemical Internalisation (Pci)

#154
20110125012
2011-05-26

Acid addition salts of 5-aminolevulinic acid or its derivatives

#155
20110086915
2011-04-14

Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy

#156
20110033386
2011-02-10

Method of detecting bladder cancer

#157
20110021970
2011-01-27

Non-invasive energy upconversion methods and systems for in-situ photobiomodulation

#158
20110020441
2011-01-27

USE OF 5-AMINOLEVULINIC ACID AND DERIVATIVES IN A SOLID FORM FOR PHOTODYNAMIC TREATMENT AND DIAGNOSIS

#159
20100298758
2010-11-25

METHOD FOR NON-THERAPEUTIC OR THERAPEUTIC PHOTODYNAMIC SKIN TREATMENT

#160
20100256136
2010-10-07

Method for Enhancing Pdt Efficacy Using a Tyrosine Kinase Inhibitor

#161
20100174223
2010-07-08

Method and apparatus for optical inhibition of photodynamic therapy

#162
20100137439
2010-06-03

Use of aminolevulinic acid and derivatives thereof

#163
20100098677
2010-04-22

Methods and devices for epithelial protection during photodynamic therapy

#164
20100087534
2010-04-08

Use of a Photosensitizing Agent in the Treatment or Prevention of an Inflammation-Associated Disorder in the Gastrointestinal Tract of a Mammal

#165
20100056982
2010-03-04

Photodynamic therapy for the treatment of acne

#166
20100016783
2010-01-21

NON-INVASIVE SYSTEMS AND METHODS FOR IN-SITU PHOTOBIOMODULATION

#167
20100003316
2010-01-07

Methods and systems for treating cell proliferation disorders using plasmonics enhanced photospectral therapy (PEPST) and exciton-plasmon enhanced phototherapy (EPEP)

#168
20090299268
2009-12-03

Topical Aminolevulinic Acid-Photodynamic Therapy for the Treatment of Acne Vulgaris

#169
20090280061
2009-11-12

Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy

#170
20090123400
2009-05-14

Compositions and methods for reducing photosensitivity associated with photodynamic therapy

#171
20090117053
2009-05-07

LOCAL DELIVERY OF 5-AMINOLEVULINIC-ACID BASED COMPOUNDS TO TISSUES AND ORGANS FOR DIAGNOSTIC AND THERAPEUTIC PURPOSES

#172
20090054532
2009-02-26

Modulators of Retinol-Retinol Binding Protein (RBP)-Transthyretin (TTR) Complex Formation

#173
20080312325
2008-12-18

Photochemotherapeutic method using 5-aminolevulinic acid and other precursors of endogenous porphyrins

#174
20080312150
2008-12-18

Treatment and analysis of proliferative disorders

#175
20080195032
2008-08-14

Photosensitizer formulations and their use

#176
20080188558
2008-08-07

Treatment of Acne Using Derivatives of 5-Aminolevulinic Acid

#177
20080114285
2008-05-15

Energy-activated targeted cancer therapy

#178
20080096857
2008-04-24

Photodynamic Therapy For The Treatment Of Hyperactive Sebaceous Gland Disorders Using Topically Applied Hydrophobic Green Porphyrins

#179
20080071331
2008-03-20

Photodynamic Therapy For The Treatment Of Prostatic Conditions

#180
20080064752
2008-03-13

Acid addition salts of 5-aminolevulinic acid or its derivatives

#181
20080056996
2008-03-06

PHOTODYNAMIC THERAPY FOR THE TREATMENT OF HAIR LOSS

#182
20070258906
2007-11-08

Methods and devices for detection and therapy of atheromatous plaque

#183
20070231352
2007-10-04

Mucoadhesive thermoresponsive medicament-carrier composition

#184
20070225518
2007-09-27

5-Aminolevulinic acid salts and their use

#185
20070203027
2007-08-30

5-aminolevulinic acid salt, process for producing the same and use thereof

#186
20070191917
2007-08-16

Methods and compositions for treating conditions of the eye

#187
20070173913
2007-07-26

METHODS AND DEVICES FOR EPITHELIAL PROTECTION DURING PHOTODYNAMIC THERAPY

#188
20070099887
2007-05-03

Photodynamic therapy for the treatment of prostatic conditions

#189
20070099878
2007-05-03

Use of porphyrin synthesis substances for carrying out phototherapy and for curing skin and articulation diseases

#190
20060135868
2006-06-22

Sensitized online BOLD-MRI imaging method

#191
20060105974
2006-05-18

Conjugates of photosensitizers and oligonucleotides for selective photochemiotherapy

#192
20060094063
2006-05-04

Modulators of retinol-retinol binding protein (RBP)-transthyretin (TTR) complex formation

#193
20060084701
2006-04-20

Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy

#194
20060073100
2006-04-06

Detection and therapy of vulnerable plaque with fluorescent and/or radiolabeled compositions

#195
20060035952
2006-02-16

Photosensitizer formulations and their use

#196
20060021623
2006-02-02

Methods and compositions for treating ocular glaucoma

#197
20060019876
2006-01-26

Targeted delivery of bioaffecting compounds for the treatment of cancer

#198
20060018956
2006-01-26

Dermal application system for aminolevulinic acid-derivatives

#199
20050196401
2005-09-08

Energy-activated targeted cancer therapy

#200
20050143466
2005-06-30

Topical aminolevulinic acid-photodynamic therapy for the treatment of acne vulgaris

#201
20050112131
2005-05-26

Methods of adjuvant photodynamic therapy to enhance radiation sensitization

#202
20050107471
2005-05-19

Esters of 5-aminolevulinic acid and their use as photosensitizing compounds in photochemotherapy

#203
20050031541
2005-02-10

Esters of 5-aminolevulinic acid as photosensitizing agents in photochemotherapy

#204
20050009913
2005-01-13

Method for inactivating bacteria and leukocytes in thrombocyte suspensions