Methods for producing microneedles

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CPC
A61M2037/0053

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AHUMAN NECESSITIES A61Medical science A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR

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A61M2037/0053Methods for producing microneedles

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Patents Grantslast 30 patents

Information Patent Grant
Self-actuating articles
- Patent number 12,357,802
- Issue date Jul 15, 2025
- Massachusetts Institute of Technology
- Carlo Giovanni Traverso
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical agent dispensing systems, methods, and apparatuses
- Patent number 12,357,804
- Issue date Jul 15, 2025
- Deka Products Limited Partnership
- Dean Kamen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electro-responsive silk fibroin material, electro-responsive silk f...
- Patent number 12,350,460
- Issue date Jul 8, 2025
- Pharsun Medical Biotechnics (Shanghai) Co., Ltd.
- Shenzhou Lu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microstructure-based drug injection device and method for manufactu...
- Patent number 12,350,459
- Issue date Jul 8, 2025
- Korea Institute of Machinery & Materials
- Jun Ho Jeong
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hydrogel microneedle patch based on three-dimensional framework str...
- Patent number 12,311,137
- Issue date May 27, 2025
- Technical Institute of Physics and Chemistry of the Chinese Academy of Sciences
- Yunhua Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Colchicine hydrogel microneedle and preparation method thereof
- Patent number 12,303,660
- Issue date May 20, 2025
- Anhui University of Chinese Medicine
- Can Peng
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Microneedle sheet production method and microneedle sheet
- Patent number 12,290,653
- Issue date May 6, 2025
- Hisamitsu Pharmaceutical Co., Inc.
- Eisuke Hatanaka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self-righting systems, methods, and related components
- Patent number 12,268,832
- Issue date Apr 8, 2025
- Massachusetts Institute of Technology
- Robert S. Langer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Silicon carbide nanoneedles and fabrication thereof
- Patent number 12,246,155
- Issue date Mar 11, 2025
- Lawrence Livermore National Security, LLC
- Clint D. Frye
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Dissolvable microneedle arrays for transdermal delivery to human skin
- Patent number 12,239,767
- Issue date Mar 4, 2025
- University of Pittsburgh of the Commonwealth System of Higher Education
- Louis D. Falo
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microneedle device and method for producing the same
- Patent number 12,233,156
- Issue date Feb 25, 2025
- Hisamitsu Pharmaceutical Co., Inc.
- Ryota Hori
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transdermal delivery device, methods of using and making the same
- Patent number 12,220,550
- Issue date Feb 11, 2025
- BUDDHIST TZU CHI MEDICAL FOUNDATION
- Yu-Shuan Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microneedle arrays with undercut features for cutaneous and non-cut...
- Patent number 12,214,150
- Issue date Feb 4, 2025
- University of Pittsburgh of the Commonwealth System of Higher Education
- Louis D. Falo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Silk fibroin-based microneedles and methods of making the same
- Patent number 12,194,200
- Issue date Jan 14, 2025
- Trustees of Tufts College
- David L. Kaplan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and device for producing microneedles
- Patent number 12,186,516
- Issue date Jan 7, 2025
- LTS Lohmann Therapie-Systeme AG
- Michael Kulik
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Device and method for coating surfaces
- Patent number 12,179,485
- Issue date Dec 31, 2024
- VAXXAS PTY LIMITED
- Xi Wang
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Polymer microneedle mediated drug delivery
- Patent number 12,151,074
- Issue date Nov 26, 2024
- The Penn State Research Foundation
- Yong Wang
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Dissolving microneedle containing cannabidiol suspension and prepar...
- Patent number 12,138,341
- Issue date Nov 12, 2024
- Technical Institute of Physics and Chemistry, CAS
- Yunhua Gao
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transdermal drug delivery patch and manufacturing method thereof
- Patent number 12,121,618
- Issue date Oct 22, 2024
- Postech Academy-Industry Foundation
- Geunbae Lim
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Nanocellulose and nanocellulose composite arrays and devices and me...
- Patent number 12,121,687
- Issue date Oct 22, 2024
- North Carolina State University
- Michael Daniele
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Rapid delivery and/or receiving of fluids
- Patent number 12,076,518
- Issue date Sep 3, 2024
- YourBio Health, Inc.
- Shawn Davis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microneedle particles, compositions, and methods of treatment and d...
- Patent number 12,070,567
- Issue date Aug 27, 2024
- Georgia Tech Research Corporation
- Andrew Tadros
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Components with high API loading
- Patent number 12,064,520
- Issue date Aug 20, 2024
- Massachusetts Institute of Technology
- Carlo Giovanni Traverso
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composite microneedle array including nanostructures thereon
- Patent number 12,064,582
- Issue date Aug 20, 2024
- Vivasor, Inc.
- Russell Frederick Ross
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Drug-holding microneedle array and manufacturing method thereof
- Patent number 12,048,824
- Issue date Jul 30, 2024
- Cosmed Pharmaceutical Co., Ltd.
- Ying-shu Quan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Self-righting systems and related components and methods
- Patent number 12,036,324
- Issue date Jul 16, 2024
- Massachusetts Institute of Technology
- Carlo Giovanni Traverso
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Transdermal drug delivery patch and manufacturing method thereof
- Patent number 12,036,378
- Issue date Jul 16, 2024
- Postech Academy-Industry Foundation
- Geunbae Lim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Nanopatterned medical device with enhanced cellular interaction
- Patent number 12,017,031
- Issue date Jun 25, 2024
- Sorrento Therapeutics, Inc.
- Russell Frederick Ross
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Cryo formulation-based microneedle device for transdermal delivery...
- Patent number 12,005,221
- Issue date Jun 11, 2024
- City University of Hong Kong
- Peng Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microneedle patch and production method therefor
- Patent number 11,998,711
- Issue date Jun 4, 2024
- AMOLIFESCIENCE CO., LTD.
- Jae Yeong Lee
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCONDUCTIVE MICRONEEDLE FOR DRUG DELIVERY INTO DEEP TISSUE
- Publication number 20250229068
- Publication date Jul 17, 2025
- The University of Hong Kong
- Wei QIAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICRONEEDLE SHEET PRODUCTION METHOD AND MICRONEEDLE SHEET
- Publication number 20250229070
- Publication date Jul 17, 2025
- Hisamitsu Pharmaceutical Co., Inc.
- Eisuke HATANAKA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Support for Microneedle Array
- Publication number 20250229069
- Publication date Jul 17, 2025
- LTS Lohmann Therapie-Systeme AG
- Stefan Erlhofer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICRONEEDLE FORMULATION AND PREPARATION METHOD FOR MICRONEEDLE PATCH
- Publication number 20250222244
- Publication date Jul 10, 2025
- SHENZHEN QINGLAN BIOTECHNOLOGY CO., LTD.
- Lin Jiang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RAPID DELIVERY AND/OR RECEIVING OF FLUIDS
- Publication number 20250213838
- Publication date Jul 3, 2025
- YourBio Health, Inc.
- Shawn Davis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Microneedle Tattoo Patches and Methods
- Publication number 20250213839
- Publication date Jul 3, 2025
- Georgia Tech Research Corporation
- Mark R. Prausnitz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICROSPHERE COMPOSITION FOR CONTRACEPTIVE MICRONEEDLES AND CONTRACE...
- Publication number 20250205250
- Publication date Jun 26, 2025
- SMALL LAB Co., Ltd
- Byeong Su KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FABRICATION OF POLYMERIC MICRONEEDLES WITH HOLLOW AND POROUS TIPS V...
- Publication number 20250195856
- Publication date Jun 19, 2025
- Massachusetts Institute of Technology
- Benedetto MARELLI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLEXIBLE INTERCONNECTED MICROPARTICLES ARRAYS: DEVICES, METHODS, CO...
- Publication number 20250186372
- Publication date Jun 12, 2025
- PATHAK HOLDINGS LLC
- Chandrashekhar P. Pathak
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
Compliant Polymeric Structures Having Polymeric Microneedles and Me...
- Publication number 20250186754
- Publication date Jun 12, 2025
- The Board of Trustees of the Leland Stanford Junior University
- Joseph M. DeSimone
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FABRICATION OF CARBON-CONTAINING NANONEEDLES
- Publication number 20250177712
- Publication date Jun 5, 2025
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Clint D. Frye
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
MICRO-IMPLEMENT AND METHOD OF MANUFACTURING MICRO-IMPLEMENT
- Publication number 20250177289
- Publication date Jun 5, 2025
- Micro Complex LLC.
- Yoshikazu TOBINAGA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Melting Microneedle Patches and Methods of Manufacturing Thereof
- Publication number 20250170379
- Publication date May 29, 2025
- Georgia Tech Research Corporation
- Yasmine Abdou GOMAA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Colchicine Hydrogel Microneedle and Preparation Method Thereof
- Publication number 20250161647
- Publication date May 22, 2025
- Anhui University of Chinese Medicine
- Can PENG
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Microneedle Device and Method for Producing the Same
- Publication number 20250152502
- Publication date May 15, 2025
- Hisamitsu Pharmaceutical Co., Inc.
- Ryota HORI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICRONEEDLE ARRAYS WITH UNDERCUT FEATURES FOR CUTANEOUS AND NON-CUT...
- Publication number 20250152929
- Publication date May 15, 2025
- University of Pittsburgh of the Commonwealth System of Higher Education
- Louis D. Falo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICRONEEDLE, MICRONEEDLE PATCH AND METHOD OF MANUFACTURING A MICRON...
- Publication number 20250135173
- Publication date May 1, 2025
- National Cheng Kung University
- Mei-Chin CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICRONEEDLE ARRAY COATED WITH DRUG
- Publication number 20250128035
- Publication date Apr 24, 2025
- COSMED PHARMACEUTICAL CO., LTD.
- Ying-shu Quan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICRONEEDLE STRUCTURE WITH HIGH SEPARATION YIELD, DEVICE CONTAINING...
- Publication number 20250128038
- Publication date Apr 24, 2025
- UIF (UNIVERSITY INDUSTRY FOUNDATION), YONSEI UNIVERSITY
- Won Hyoung RYU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
A MICRO-NEEDLE PRODUCTION METHOD
- Publication number 20250128034
- Publication date Apr 24, 2025
- BILKENT UNIVERSITESI ULUSAL NANOTEKNOLOJI ARASTIRMA MERKEZI
- ISMAIL ES
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICRONEEDLE STRUCTURE COMPRISING SHAPE-MEMORY POLYMER, AND MANUFACT...
- Publication number 20250128037
- Publication date Apr 24, 2025
- TMD LAB CO. LTD
- Song Hyun LEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HIGH-PERFORMANCE MICRONEEDLE ARRAY
- Publication number 20250121168
- Publication date Apr 17, 2025
- COSMED PHARMACEUTICAL CO., LTD.
- Ying-shu Quan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRUG DELIVERY SYSTEM, AND PREPARATION METHOD AND USE METHOD THEREOF
- Publication number 20250114579
- Publication date Apr 10, 2025
- BEIHANG UNIVERSITY
- Ying WANG
- B82 - NANO-TECHNOLOGY
Information Patent Application
HYBRID METHOD OF FORMING MICROSTRUCTURE ARRAY MOLDS, METHODS OF MAK...
- Publication number 20250114981
- Publication date Apr 10, 2025
- Panther Life Sciences Corporation
- Ashutosh Shastry
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MICROSTRUCTURE ARRAY, METHODS OF MAKING, AND METHODS OF USE
- Publication number 20250090453
- Publication date Mar 20, 2025
- Panther Life Sciences Corporation
- Zhongli Ding
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICRONEEDLE PATCH FOR ENHANCING ACCUMULATION OF PROTOPORPHYRIN IX I...
- Publication number 20250090823
- Publication date Mar 20, 2025
- Shenzhen University
- Peng HUANG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MICROARRAYS AND METHODS
- Publication number 20250083117
- Publication date Mar 13, 2025
- Verndari, Inc.
- Daniel R. Henderson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DEVICE AND METHOD FOR COATING SURFACES
- Publication number 20250065622
- Publication date Feb 27, 2025
- Vaxxas Pty Limited
- Xi WANG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
MULTI-NEEDLE MODULE FOR SKIN TREATMENT
- Publication number 20250018161
- Publication date Jan 16, 2025
- NOBAMEDI CO., LTD.
- Hyun Mee NOH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ON-BODY MICROSENSOR FOR BIOMONITORING
- Publication number 20250009300
- Publication date Jan 9, 2025
- ONE DROP BIOSENSOR TECHNOLOGIES, LLC
- Ashwin Pushpala
- G01 - MEASURING TESTING

Methods for producing microneedles

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Self-actuating articles

Medical agent dispensing systems, methods, and apparatuses

Electro-responsive silk fibroin material, electro-responsive silk f...

Microstructure-based drug injection device and method for manufactu...

Hydrogel microneedle patch based on three-dimensional framework str...

Colchicine hydrogel microneedle and preparation method thereof

Microneedle sheet production method and microneedle sheet

Self-righting systems, methods, and related components

Silicon carbide nanoneedles and fabrication thereof

Dissolvable microneedle arrays for transdermal delivery to human skin

Microneedle device and method for producing the same

Transdermal delivery device, methods of using and making the same

Microneedle arrays with undercut features for cutaneous and non-cut...

Silk fibroin-based microneedles and methods of making the same

Method and device for producing microneedles

Device and method for coating surfaces

Polymer microneedle mediated drug delivery

Dissolving microneedle containing cannabidiol suspension and prepar...

Transdermal drug delivery patch and manufacturing method thereof

Nanocellulose and nanocellulose composite arrays and devices and me...

Rapid delivery and/or receiving of fluids

Microneedle particles, compositions, and methods of treatment and d...

Components with high API loading

Composite microneedle array including nanostructures thereon

Drug-holding microneedle array and manufacturing method thereof

Self-righting systems and related components and methods

Transdermal drug delivery patch and manufacturing method thereof

Nanopatterned medical device with enhanced cellular interaction

Cryo formulation-based microneedle device for transdermal delivery...

Microneedle patch and production method therefor

Patents Applicationslast 30 patents

ELECTROCONDUCTIVE MICRONEEDLE FOR DRUG DELIVERY INTO DEEP TISSUE

MICRONEEDLE SHEET PRODUCTION METHOD AND MICRONEEDLE SHEET

Support for Microneedle Array

MICRONEEDLE FORMULATION AND PREPARATION METHOD FOR MICRONEEDLE PATCH

RAPID DELIVERY AND/OR RECEIVING OF FLUIDS

Microneedle Tattoo Patches and Methods

MICROSPHERE COMPOSITION FOR CONTRACEPTIVE MICRONEEDLES AND CONTRACE...

FABRICATION OF POLYMERIC MICRONEEDLES WITH HOLLOW AND POROUS TIPS V...

FLEXIBLE INTERCONNECTED MICROPARTICLES ARRAYS: DEVICES, METHODS, CO...

Compliant Polymeric Structures Having Polymeric Microneedles and Me...

FABRICATION OF CARBON-CONTAINING NANONEEDLES

MICRO-IMPLEMENT AND METHOD OF MANUFACTURING MICRO-IMPLEMENT

Melting Microneedle Patches and Methods of Manufacturing Thereof

Colchicine Hydrogel Microneedle and Preparation Method Thereof

Microneedle Device and Method for Producing the Same

MICRONEEDLE ARRAYS WITH UNDERCUT FEATURES FOR CUTANEOUS AND NON-CUT...

MICRONEEDLE, MICRONEEDLE PATCH AND METHOD OF MANUFACTURING A MICRON...

MICRONEEDLE ARRAY COATED WITH DRUG

MICRONEEDLE STRUCTURE WITH HIGH SEPARATION YIELD, DEVICE CONTAINING...

A MICRO-NEEDLE PRODUCTION METHOD

MICRONEEDLE STRUCTURE COMPRISING SHAPE-MEMORY POLYMER, AND MANUFACT...

HIGH-PERFORMANCE MICRONEEDLE ARRAY

DRUG DELIVERY SYSTEM, AND PREPARATION METHOD AND USE METHOD THEREOF

HYBRID METHOD OF FORMING MICROSTRUCTURE ARRAY MOLDS, METHODS OF MAK...

MICROSTRUCTURE ARRAY, METHODS OF MAKING, AND METHODS OF USE

MICRONEEDLE PATCH FOR ENHANCING ACCUMULATION OF PROTOPORPHYRIN IX I...

MICROARRAYS AND METHODS

DEVICE AND METHOD FOR COATING SURFACES

MULTI-NEEDLE MODULE FOR SKIN TREATMENT

ON-BODY MICROSENSOR FOR BIOMONITORING