ClassID:

23500

A61M2037/0053 - page 3 - 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 Methods for producing microneedles

Recent Application in this class:
#601
20120089117
2012-04-12

APPARATUS THAT INCLUDES NANO-SIZED PROJECTIONS AND A METHOD FOR MANUFACTURE THEREOF

#602
20120080119
2012-04-05

Medication liquid supporting jig and method of applying medication to micro-needle using same

#603
20120078189
2012-03-29

NEEDLE ARRAY TRANSDERMAL ABSORPTION SHEET AND METHOD FOR MANUFACTURING NEEDLE ARRAY TRANSDERMAL ABSORPTION SHEET

#604
20120059326
2012-03-08

Microneedle unit capable of controlling fluid delivery

#605
20120058506
2012-03-08

Microneedle

#606
20120041337
2012-02-16

Methods of making hollow microneedle arrays and articles and uses therefrom

#607
20120027837
2012-02-02

MULTILAYER COATING COMPOSITIONS, COATED SUBSTRATES AND METHODS THEREOF

#608
20120027810
2012-02-02

Patch production

#609
20120004614
2012-01-05

Production Process for a Microneedle Arrangement and Corresponding Microneedle Arrangement and Use

#610
20110288485
2011-11-24

MICRONEEDLE DEVICE

#611
20110288484
2011-11-24

METHOD AND ASSOCIATED APPARATUS FOR COATING PROJECTIONS ON A PATCH ASSEMBLY

#612
20110281102
2011-11-17

Method for manufacturing porous microstructures, porous microstructures manufactured according to this method, and the use thereof

#613
20110276003
2011-11-10

Integrated microneedle array and a method for manufacturing thereof

#614
20110270221
2011-11-03

Nanopatterned medical device with enhanced cellular interaction

#615
20110264048
2011-10-27

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

#616
20110240201
2011-10-06

Method of manufacturing microstructure

#617
20110237925
2011-09-29

MICRONEEDLE ARRAY CHIP, DEVICE AND PATCH FOR TRANSDERMAL DRUG DELIVERY UTILIZING THE SAME, AND PREPARATION METHOD THEROF

#618
20110223542
2011-09-15

Patch production

#619
20110200948
2011-08-18

Method of fabricating micro-devices

#620
20110195124
2011-08-11

Phase-transition polymeric microneedles

#621
20110192562
2011-08-11

STAMPER FOR MICRONEEDLE SHEET, PRODUCTION METHOD THEREOF, AND MICRONEEDLE PRODUCTION METHOD USING STAMPER

#622
20110177297
2011-07-21

METHOD OF MANUFACTURING SOLID MICROSTRUCTURE AND SOLID MICROSTRUCTURE MANUFACTURED BASED ON SAME

#623
20110177139
2011-07-21

SOLID MICROSTRUCTURE THAT ENABLES MULTIPLE CONTROLLED RELEASE AND METHOD OF MAUFACTURING SAME

#624
20110172609
2011-07-14

MICRONEEDLE COMPONENT ASSEMBLY FOR DRUG DELIVERY DEVICE

#625
20110172605
2011-07-14

Microneedle, microneedle array and production method therefor

#626
20110163479
2011-07-07

Method of molding a microneedle

#627
20110152792
2011-06-23

MICRONEEDLE ARRAY USING POROUS SUBSTRATE AND PRODUCTION METHOD THEREOF

#628
20110137254
2011-06-09

Manufacturing method for a porous microneedle array and corresponding porous microneedle array and corresponding substrate composite

#629
20110127690
2011-06-02

Stamper For Microneedle Sheet, Production Method Thereof, And Microneedle Production Method Using Stamper

#630
20110121486
2011-05-26

Method of manufacturing solid solution perforator patches and uses thereof

#631
20110098651
2011-04-28

Dissolvable microneedle arrays for transdermal delivery to human skin

#632
20110073560
2011-03-31

Microneedle structure and production method therefor

#633
20110042847
2011-02-24

Method of fabricating a template for a concave array mold, a concave array mold and a needle array sheet

#634
20110034860
2011-02-10

Micro-needle array and method of use thereof

#635
20110028905
2011-02-03

Preparation for body surface application and preparation for body surface application-holding sheet

#636
20110021996
2011-01-27

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

#637
20110011827
2011-01-20

Method of manufacturing hollow microneedle structures

#638
20110006458
2011-01-13

METHODS FOR MANUFACTURING MICROPROJECTION ARRAYS

#639
20110005669
2011-01-13

Method of manufacturing hollow microneedle structures

#640
20100312191
2010-12-09

Microneedle devices and methods of manufacture and use thereof

#641
20100305516
2010-12-02

Methods and moulds for use in fabricating side-ported microneedles

#642
20100304306
2010-12-02

Flexible micro/nanofluidic devices

#643
20100280458
2010-11-04

Out-of plane microneedle manufacturing process

#644
20100280457
2010-11-04

Method of coating microneedle

#645
20100228203
2010-09-09

Microneedle device and method for producing the same

#646
20100224590
2010-09-09

METHOD FOR PRODUCING MICRONEEDLE STRUCTURES EMPLOYING ONE-SIDED PROCESSING

#647
20100198169
2010-08-05

Method of manufacturing microneedle

#648
20100196446
2010-08-05

Drug delivery and substance transfer facilitated by nano-enhanced device having aligned carbon nanotubes protruding from device surface

#649
20100185162
2010-07-22

Method of manufacturing microneedle

#650
20100159197
2010-06-24

Ultrasonic injection molding on a web

#651
20100152701
2010-06-17

Methods and devices for delivering agents across biological barriers

#652
20100130940
2010-05-27

Method of making microneedle array and device for applying microneedle array to skin

#653
20100121307
2010-05-13

Microneedles, Microneedle Arrays, Methods for Making, and Transdermal and/or Intradermal Applications

#654
20100114043
2010-05-06

Method for preparing a hollow microneedle

#655
20100106105
2010-04-29

Microneedle structure and production method therefor

#656
20100062142
2010-03-11

Fabrication method for hollow microneedles for drug delivery

#657
20100006536
2010-01-14

Methods for making micro needles and applications thereof

#658
20100004608
2010-01-07

PROCESS FOR PRODUCING MICRONEEDLE OF THERMOSENSITIVE SUBSTANCE

#659
20090326415
2009-12-31

MICRONEEDLES AND METHODS FOR FABRICATING MICRONEEDLES

#660
20090318833
2009-12-24

Needle Structures and Methods for Fabricating Needle Structures

#661
20090301994
2009-12-10

Methods for Wafer Scale Processing of Needle Array Devices

#662
20090270792
2009-10-29

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

#663
20090247984
2009-10-01

USE OF MICRONEEDLES FOR SMALL MOLECULE METABOLITE REPORTER DELIVERY

#664
20090234301
2009-09-17

Microneedle array and method for producing microneedle array

#665
20090200262
2009-08-13

Method for producing porous microneedles and their use

#666
20090187160
2009-07-23

Methods and devices for delivering agents across biological barriers

#667
20090186147
2009-07-23

Transdermal drug delivery devices having coated microprotrusions

#668
20090183673
2009-07-23

Method and apparatus for coating skin piercing microprojections

#669
20090182306
2009-07-16

Microneedle Devices and Methods of Drug Delivery or Fluid Withdrawal

#670
20090163881
2009-06-25

SOLID TYPE MICRONEEDLE AND METHODS FOR PREPARING IT

#671
20090162798
2009-06-25

Method of manufacturing master plate, method of manufacturing microneedle patch and apparatus exposure apparatus

#672
20090143749
2009-06-04

Method of manufacturing microneedle

#673
20090131905
2009-05-21

Microneedle devices and methods of manufacture and use thereof

#674
20090131887
2009-05-21

Method of manufacturing microneedle

#675
20090118672
2009-05-07

Microneedle array patch

#676
20090099537
2009-04-16

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

#677
20090099534
2009-04-16

3D fabrication of needle tip geometry and knife blade

#678
20090093776
2009-04-09

3D SOLID OR HOLLOW SILICON MICRONEEDLE AND MICROKNIFE WITH "-" SHAPE STRUCTURE

#679
20090093775
2009-04-09

Microstructures

#680
20090069697
2009-03-12

ACTIVE MICRONEEDLES AND MICRONEEDLE ARRAYS

#681
20090062752
2009-03-05

Switchcable microneedle arrays and systems and methods relating to same

#682
20090054842
2009-02-26

Enhanced penetration system and method for sliding microneedles

#683
20090043279
2009-02-12

Microneedle arrays formed from polymer films

#684
20090036826
2009-02-05

METHOD AND DEVICE FOR ABRADING SKIN

#685
20090035446
2009-02-05

Solid Solution Perforator Containing Drug Particle and/or Drug-Adsorbed Particles

#686
20090016935
2009-01-15

Coating formulations including polyphosphazene polyelectrolytes and biologically active agents and asperities coated with such formulations

#687
20090011158
2009-01-08

MICRONEEDLE STRUCTURES AND CORRESPONDING PRODUCTION METHODS EMPLOYING A BACKSIDE WET ETCH

#688
20080307849
2008-12-18

Method And Apparatus For Forming Microstructures

#689
20080299290
2008-12-04

Method of producing a microneedle or microimplant

#690
20080275400
2008-11-06

Manufacturing Microneedle Arrays

#691
20080269685
2008-10-30

Solvent-cast microprotrusion arrays containing active ingredient

#692
20080269670
2008-10-30

Skin penetrating touch fasteners

#693
20080262416
2008-10-23

Microneedle Arrays and Methods of Preparing Same

#694
20080249469
2008-10-09

METHOD AND APPARATUS FOR ACTIVE CONTROL OF DRUG DELIVERY USING ELECTRO-OSMOTIC FLOW CONTROL

#695
20080245764
2008-10-09

Method for producing a device including an array of microneedles on a support, and device producible according to this method

#696
20080226699
2008-09-18

Method and System for Rapid Transdermal Administration

#697
20080221532
2008-09-11

MICRONEEDLE SHEET AND METHOD FOR MANUFACTURING THE SAME

#698
20080213461
2008-09-04

Coated Microstructures and Methods of Manufacture Thereof

#699
20080208076
2008-08-28

Barb-wired micro needle made of single crystalline silicon and biopsy method and medicine injecting method using the same

#700
20080167601
2008-07-10

Microneedles to be placed in the skin for the transdermal application of pharmaceuticals

#701
20080157421
2008-07-03

Skin needle manufacturing apparatus and skin needle manufacturing method

#702
20080138583
2008-06-12

Micro-needle arrays having non-planar tips and methods of manufacture thereof

#703
20080138582
2008-06-12

Water-scale needle array

#704
20080108959
2008-05-08

SOLID TYPE MICRONEEDLE AND METHODS FOR PREPARING IT

#705
20080103434
2008-05-01

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

#706
20080102192
2008-05-01

Masking method for coating a microneedle array

#707
20080088066
2008-04-17

Method of molding a microneedle

#708
20080063866
2008-03-13

Method for Making Electrically Conductive Three-Dimensional Structures

#709
20080058726
2008-03-06

Methods and Apparatus Incorporating a Surface Penetration Device

#710
20080051695
2008-02-28

High-aspect-ratio microdevices and methods for transdermal delivery and sampling of active substances

#711
20080039806
2008-02-14

Micro needles and method of manufacture thereof

#712
20080027384
2008-01-31

Drilling microneedle device

#713
20080014416
2008-01-17

Microneedles formed by electroplating and selectively releasing temperature sensitive layers

#714
20070299388
2007-12-27

MICROPROJECTION ARRAY APPLICATION WITH MULTILAYERED MICROPROJECTION MEMBER FOR HIGH DRUG LOADING

#715
20070293816
2007-12-20

Microprojection Array Application with Grouped Microprojections for High Drug Loading

#716
20070280878
2007-12-06

Molecular sieve and zeolite microneedles and preparation thereof

#717
20070276330
2007-11-29

Microneedles and methods of fabricating thereof

#718
20070275521
2007-11-29

Method of manufacturing hollow micro-needle structures

#719
20070255205
2007-11-01

Molded micro-needles

#720
20070233016
2007-10-04

Microneedle array device and its fabrication method

#721
20070191761
2007-08-16

Method of molding for microneedle arrays

#722
20070161964
2007-07-12

Microneedle array, patch, and applicator for transdermal drug delivery

#723
20070142781
2007-06-21

MICROINJECTOR CHIP

#724
20070134829
2007-06-14

Wet etch processing

#725
20070118070
2007-05-24

Device with anchoring elements for transdermal delivery or sampling of agents

#726
20070078414
2007-04-05

Methods and devices for delivering agents across biological barriers

#727
20070060867
2007-03-15

High-aspect-ratio microdevices and methods for transdermal delivery and sampling of active substances

#728
20070060837
2007-03-15

Barb-wired micro needle made of single crystalline silicon and biopsy method and medicine injecting method using the same

#729
20070023386
2007-02-01

Hollow microneedle array

#730
20070009587
2007-01-11

Method and device for coating a continuous strip of microprojection members

#731
20060264893
2006-11-23

METHOD AND DEVICE FOR ABRADING SKIN

#732
20060204562
2006-09-14

Microprojection arrays with improved biocompatibility

#733
20060202385
2006-09-14

Microneedles and microneedle fabrication

#734
20060197004
2006-09-07

METHOD AND APPARATUS FOR MANUFACTURING A DEVICE

#735
20060177494
2006-08-10

Coated microprojections having reduced variability and method for producing same

#736
20060172541
2006-08-03

Method of fabricating micro-needle array

#737
20060163215
2006-07-27

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

#738
20060149297
2006-07-06

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

#739
20060129174
2006-06-15

Microstructures for delivering a composition cutaneously to skin

#740
20060127465
2006-06-15

Pad base for transdermal administration and needle

#741
20060076718
2006-04-13

Method for manufacturing microstructures having hollow microelements using fluidic jets during a molding operation

#742
20060055090
2006-03-16

Method for manufacturing of polymer micro needle array with liga process

#743
20060030812
2006-02-09

System and method for drug delivery and microfluidic applications using microneedles

#744
20060025717
2006-02-02

Method for forming hollow out-of-plane microneedles and devices formed hereby

#745
20060015061
2006-01-19

Microneedle array device and its fabrication method

#746
20050261632
2005-11-24

High-aspect-ratio microdevices and methods for transdermal delivery and sampling of active substances

#747
20050209565
2005-09-22

Intracutaneous microneedle array apparatus

#748
20050197308
2005-09-08

Vaccines

#749
20050187521
2005-08-25

Microneedle devices and methods of manufacture

#750
20050178760
2005-08-18

Method of making microneedles

#751
20050171480
2005-08-04

Method and/or apparatus for puncturing a surface for extraction, in situ analysis, and/or substance delivery using microneedles

#752
20050143713
2005-06-30

Microneedle arrays and methods of manufacturing the same

#753
20050137531
2005-06-23

Devices and methods for enhanced microneedle penetration of biological barriers

#754
20050137525
2005-06-23

Drilling microneedle device

#755
20050090803
2005-04-28

Microstructures for treating and conditioning skin

#756
20050089554
2005-04-28

Apparatus and method for enhancing transdermal drug delivery

#757
20050084604
2005-04-21

Method and apparatus for coating skin piercing microprojections

#758
20050049549
2005-03-03

Method and device for enhancing transdermal agent flux

#759
20050034200
2005-02-10

Nanosyringe array and method

#760
20050031676
2005-02-10

Method and device for enhancing transdermal agent flux

#761
20050029223
2005-02-10

Microneedle structure and production method therefor

#762
20050011858
2005-01-20

Method for fabricating a hollow micro-needle array

#763
18629986
2024-11-12

Dissolving microneedle containing cannabidiol suspension and preparation method thereof

#764
17572838
2023-05-09

Multi-layered microneedle patch and method of manufacturing the same

#765
17444435
2024-02-27

Biocompatible resin composition and method of manufacturing dissolvable microneedles for transdermal delivery using biocompatible resin

#766
16698875
2020-10-06

Base composition for microneedle patch and microneedle patch comprising the same

#767
15356079
2017-04-25

Disposable radio frequency needle cartridges having absorbing containment barriers

#768
14223515
2016-12-27

Microneedles with sharpened tips and corresponding method of fabrication

#769
10023259
2016-04-05

Microneedle devices and production thereof