Patents-Review.com
ClassID:

23498 ⎘

A61M2037/0038 - CPC Classification

Classification description:

Other apparatus for introducing media into the body ; Percutany, i.e. introducing medicines into the body by diffusion through the skin by using microneedles having a channel at the side surface

Recent Application in this class:
#1
20260054044
2026-02-26

Delivery Device Apparatuses, Systems, and Methods

 #2
20250295902
2025-09-25

Microneedle

 #3
20250083117
2025-03-13

MICROARRAYS AND METHODS

 #4
20240238570
2024-07-18

METHODS FOR BETTER DELIVERY OF ACTIVE AGENTS TO TUMORS

 #5
20240181235
2024-06-06

METHODS FOR LYMPHATIC DELIVERY OF ACTIVE AGENTS

 #6
20240139483
2024-05-02

SYSTEMS AND METHODS FOR ADMINISTERING VACCINE COMPOSITION USING MICROCHANNEL DELIVERY ADAPTER DEVICES

 #7
20230248952
2023-08-10

METHODS FOR DELIVERING BIOACTIVE COMPOSITIONS AND FORMULATIONS TO THE SKIN USING MICROCHANNEL DELIVERY DEVICE

 #8
20230218507
2023-07-13

MICRONEEDLE PATCH FOR IN-SITU SEEDING OF CELLS

 #9
20230019998
2023-01-19

Apparatus and Method for the Preparation and Administration of Blood Components

 #10
20220401024
2022-12-22

SYSTEMS AND METHODS FOR MEDICAL DEVICE ANCHORING

 #11
20220134073
2022-05-05

INTERPENETRATING MICROSTRUCTURES FOR NANOCHANNEL-BASED SAMPLING AND/OR CARGO DELIVERY

 #12
20220040465
2022-02-10

MICRONEEDLE ARRAY ASSEMBLY, DRUG DELIVERY DEVICE AND METHOD FOR ADMINISTERING LIQUID ACROSS A BROAD AREA AT LOW PRESSURE

 #13
20220040464
2022-02-10

Nanopatterned medical device with enhanced cellular interaction

 #14
20220008703
2022-01-13

TRANSDERMAL DELIVERY OF HIGH VISCOSITY BIOACTIVE AGENTS

 #15
20210393934
2021-12-23

MEDICAL DEVICES FOR DELIVERY OF siRNA

 #16
20210330951
2021-10-28

Microneedle Assembly

 #17
20210308439
2021-10-07

Microneedle structure for intradermal injection

 #18
20210052871
2021-02-25

METHODS FOR BETTER DELIVERY OF ACTIVE AGENTS TO TUMORS

 #19
20210046299
2021-02-18

Composite microneedle array including nanostructures thereon

 #20
20200398034
2020-12-24

High-density microneedle

 #21
20200345993
2020-11-05

Medical devices for delivery of siRNA

 #22
20200338329
2020-10-29

METHODS FOR LYMPHATIC DELIVERY OF ACTIVE AGENTS

 #23
20200315502
2020-10-08

Methods and Systems for Improved Collection of Interstitial Fluid

 #24
20200261708
2020-08-20

Microneedle structure and manufacturing method and manufacturing apparatus for the same

 #25
20200261660
2020-08-20

Apparatus and method for the preparation and administration of blood components

 #26
20200121901
2020-04-23

Microneedle patch and production method therefor

 #27
20200086039
2020-03-19

Hydraulically actuated pump for fluid administration

 #28
20190329014
2019-10-31

Interpenetrating microstructures for nanochannel-based cargo delivery

 #29
20190269897
2019-09-05

Nanopatterned medical device with enhanced cellular interaction

 #30
20190209819
2019-07-11

Composite microneedle array including nanostructures thereon

 #31
20190143092
2019-05-16

Transdermal delivery of high viscosity bioactive agents

 #32
20190143090
2019-05-16

Microneedle array assembly, drug delivery device and method for administering liquid across a broad area at low pressure

 #33
20190105482
2019-04-11

PUNCTURE DEVICE

 #34
20190022364
2019-01-24

Microneedle

 #35
20180264199
2018-09-20

Apparatus and method for the preparation and administration of blood components

 #36
20180193625
2018-07-12

Methods for lymphatic delivery of active agents

 #37
20180193624
2018-07-12

Methods for better delivery of active agents to tumors

 #38
20170319121
2017-11-09

Autonomous, ambulatory analyte monitor or drug delivery device

 #39
20170274196
2017-09-28

Microfluidic devices and fabrication

 #40
20170252546
2017-09-07

Micro-needles and method of manufacturing the same

 #41
20170157381
2017-06-08

Medical devices for delivery of siRNA

 #42
20170143949
2017-05-25

Composite microneedle array including nanostructures thereon

 #43
20170128707
2017-05-11

Transdermal delivery of high viscosity bioactive agents

 #44
20170036005
2017-02-09

Draped microneedle array

 #45
20170035966
2017-02-09

Hydraulically actuated pump for fluid administration

 #46
20170028137
2017-02-02

Apparatus and method for the preparation and administration of blood components

 #47
20170007813
2017-01-12

Multi-site electrode arrays and methods of making the same

 #48
20160206866
2016-07-21

Micro-Needle Sheet

 #49
20160106965
2016-04-21

Microneedles with improved open channel cross-sectional geometries

 #50
20160067468
2016-03-10

Device for containment and release of a transdermal drug formulation

 #51
20150360018
2015-12-17

Drug delivery device

 #52
20150328400
2015-11-19

Hydraulically actuated pump for fluid administration

 #53
20150306363
2015-10-29

Article with hollow microneedles and method of making

 #54
20150273148
2015-10-01

Integrated intra-dermal delivery, diagnostic and communication system

 #55
20150182705
2015-07-02

Intradermal delivery of substances

 #56
20140343532
2014-11-20

Transdermal delivery of high viscosity bioactive agents

 #57
20140236075
2014-08-21

Hollow needlelike object and method for manufacturing hollow needlelike object

 #58
20140200547
2014-07-17

Method for altering drug pharmacokinetics based on medical delivery platform

 #59
20130245601
2013-09-19

Intradermal delivery of substances

 #60
20130237961
2013-09-12

Intradermal delivery of substances

 #61
20130237960
2013-09-12

Intradermal delivery of substances

 #62
20130158430
2013-06-20

Autonomous, ambulatory analyte monitor or drug delivery device

 #63
20130140267
2013-06-06

Method of manufacturing microneedle

 #64
20120330250
2012-12-27

Micro-needle device

 #65
20120316503
2012-12-13

Transdermal device containing microneedles

 #66
20120296280
2012-11-22

MICRO NEEDLE AND MICRO NEEDLE DEVICE

 #67
20120220980
2012-08-30

Transdermal patch containing microneedles

 #68
20120184916
2012-07-19

APPLICATOR DEVICE OF PINHOLDER TYPE MICRONEEDLE

 #69
20120109067
2012-05-03

Transdermal administration device

 #70
20120016309
2012-01-19

MICROARRAY DEVICE

 #71
20110270221
2011-11-03

Nanopatterned medical device with enhanced cellular interaction

 #72
20110264048
2011-10-27

Transfer device for transferring a substance between the device and a subject

 #73
20110190725
2011-08-04

Method for altering drug pharmacokinetics based on medical delivery platform

 #74
20110144591
2011-06-16

Transdermal Delivery Device

 #75
20110034860
2011-02-10

Micro-needle array and method of use thereof

 #76
20110021996
2011-01-27

STRUCTURE OF MICRO-NEEDLE WITH SIDE CHANNEL AND MANUFACTURING METHOD THEREOF

 #77
20100217191
2010-08-26

Hydraulically actuated pump for fluid administration

 #78
20100185162
2010-07-22

Method of manufacturing microneedle

 #79
20100022864
2010-01-28

Skin preparation device and biopotential sensor

 #80
20090270792
2009-10-29

Microprotrusion arrays and methods for using same to deliver substances into tissue

 #81
20090200262
2009-08-13

Method for producing porous microneedles and their use

 #82
20090198185
2009-08-06

Hydraulically actuated pump for long duration medicament administration

 #83
20090187167
2009-07-23

Integrated intra-dermal delivery, diagnostic and communication system

 #84
20090186147
2009-07-23

Transdermal drug delivery devices having coated microprotrusions

 #85
20090157005
2009-06-18

Hydraulically actuated pump for long duration medicament administration

 #86
20090131887
2009-05-21

Method of manufacturing microneedle

 #87
20090118672
2009-05-07

Microneedle array patch

 #88
20090099537
2009-04-16

Process for making microneedles, microneedle arrays, masters, and replication tools

 #89
20090093775
2009-04-09

Microstructures

 #90
20090069697
2009-03-12

ACTIVE MICRONEEDLES AND MICRONEEDLE ARRAYS

 #91
20080319404
2008-12-25

Microneedle Devices

 #92
20080319392
2008-12-25

Microneedle transport device

 #93
20080312610
2008-12-18

Microarray Device

 #94
20080281273
2008-11-13

Microneedle transdermal transport device

 #95
20080234656
2008-09-25

METHOD FOR ALTERING DRUG PHARMACOKINETICS BASED ON MEDICAL DELIVERY PLATFORM

 #96
20080103434
2008-05-01

Microprotrusion Arrays and Methods for Using Same to Deliver Substances into Tissue

 #97
20080027384
2008-01-31

Drilling microneedle device

 #98
20070293815
2007-12-20

Microprojection Array Application with Sculptured Microprojections for High Drug Loading

 #99
20070118073
2007-05-24

DEVICE FOR MANIPULATING A NEEDLE OR ABRADER ARRAY AND METHOD OF USE

 #100
20070118070
2007-05-24

Device with anchoring elements for transdermal delivery or sampling of agents

 #101
20070027427
2007-02-01

Self-actuating applicator for microprojection array

 #102
20060163215
2006-07-27

Process for producing pad base for endermism, and pad base for endermism, and injection needle

 #103
20060149297
2006-07-06

Microstructures and method for treating and conditioning skin which cause less irritation during exfoliation

 #104
20060129174
2006-06-15

Microstructures for delivering a composition cutaneously to skin

 #105
20060127465
2006-06-15

Pad base for transdermal administration and needle

 #106
20060094985
2006-05-04

Autonomous, ambulatory analyte monitor or drug delivery device

 #107
20050197308
2005-09-08

Vaccines

 #108
20050187521
2005-08-25

Microneedle devices and methods of manufacture

 #109
20050165358
2005-07-28

Devices and methods for transporting fluid across a biological barrier

 #110
20050143713
2005-06-30

Microneedle arrays and methods of manufacturing the same

 #111
20050137525
2005-06-23

Drilling microneedle device

 #112
20050119618
2005-06-02

Hydraulically actuated pump for long duration medicament administration

 #113
20050096632
2005-05-05

Intradermal delivery of substances

 #114
20050096631
2005-05-05

Intradermal delivery of substances

 #115
20050096630
2005-05-05

Intradermal delivery of substances

 #116
20050096586
2005-05-05

Self-actuating applicator for microprojection array

 #117
20050090803
2005-04-28

Microstructures for treating and conditioning skin

 #118
20050089554
2005-04-28

Apparatus and method for enhancing transdermal drug delivery

 #119
20050089553
2005-04-28

Method and apparatus for reducing the incidence of tobacco use

 #120
20050049625
2005-03-03

Device and method for intradermal cell implantation

 #121
17012876
2021-01-19

Body-specific derma roller