Macromolecular materials

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A61L29/04

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AHUMAN NECESSITIES A61Medical science A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL DISINFECTION, STERILISATION, OR DEODORISATION OF AIR CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES A61L29/00Materials for catheters, medical tubing, cannulae, or endoscopes or for coating catheters

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A61L29/04Macromolecular materials

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophilic coatings for medical devices
- Patent number 12,303,620
- Issue date May 20, 2025
- Hollister Incorporated
- David J. Farrell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Functionalisation of medical devices
- Patent number 12,296,071
- Issue date May 13, 2025
- ConvaTec Technologies Inc.
- Rachel Zimet Pytel
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Hydrophilic medical products and hydration mediums for hydrating th...
- Patent number 12,296,110
- Issue date May 13, 2025
- Hollister Incorporated
- David J. Farrell
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Drug coated balloon and preparation method thereof
- Patent number 12,290,615
- Issue date May 6, 2025
- BROSMED MEDICAL CO., LTD.
- Liwei Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Collagen peptide-based medicament compositions and devices and meth...
- Patent number 12,280,086
- Issue date Apr 22, 2025
- SUSTAIN HOLDINGS, LLC
- Richard Eric Schlumpf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Cryoballoon having greater size adjustability at lower operating pr...
- Patent number 12,274,482
- Issue date Apr 15, 2025
- Boston Scientific Scimed, Inc.
- Eugene J. Jung
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coatings for medical devices
- Patent number 12,257,370
- Issue date Mar 25, 2025
- MicroVention, Inc.
- Gregory M. Cruise
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical catheter
- Patent number 12,257,399
- Issue date Mar 25, 2025
- Medtronic Vascular, Inc.
- Mick Donegan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions and methods for delivering an agent to a wound
- Patent number 12,251,444
- Issue date Mar 18, 2025
- University of Memphis Research Foundation
- Warren O. Haggard
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Proximally seperable catheters and associated methods
- Patent number 12,226,588
- Issue date Feb 18, 2025
- Bard Peripheral Vascular, Inc.
- Scott W. Snyder
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane bonding skeleton for feeding tube device
- Patent number 12,208,064
- Issue date Jan 28, 2025
- Avent, Inc.
- Michael A. Kenowski
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Medication infusion components and systems
- Patent number 12,208,181
- Issue date Jan 28, 2025
- Medtronic MiniMed, Inc.
- Kiem H. Dang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flushable disintegration catheter
- Patent number 12,201,751
- Issue date Jan 21, 2025
- Hollister Incorporated
- John T. Clarke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Medication infusion components and systems
- Patent number 12,201,752
- Issue date Jan 21, 2025
- Medtronic MiniMed, Inc.
- Kiem H. Dang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for making and using a structural hydrogel polymer device
- Patent number 12,193,953
- Issue date Jan 14, 2025
- Scott M. Epstein
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Boron carbon nitride (BCN) nanocoatings on central venous catheters...
- Patent number 12,194,197
- Issue date Jan 14, 2025
- University of Central Florida Research Foundation, Inc.
- Kalpathy B. Sundaram
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High strength porous materials for controlled release
- Patent number 12,194,198
- Issue date Jan 14, 2025
- Access Vascular, Inc.
- Matthew M. Mannarino
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coated devices and related methods
- Patent number 12,180,386
- Issue date Dec 31, 2024
- Covalon Technologies Inc.
- Vyacheslav Dudnyk
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Flexible cannula insertion device, system and process
- Patent number 12,178,994
- Issue date Dec 31, 2024
- Medtronic MiniMed, Inc.
- Chia-Hung Chiu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for preparing a steerable medical device with braided structure
- Patent number 12,171,958
- Issue date Dec 24, 2024
- Board of Regents of the University of Texas System
- Daniel H. Kim
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thin wall lubricious polyethylene liners
- Patent number 12,162,253
- Issue date Dec 10, 2024
- Zeus Company LLC
- Bhavya Singhi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Photocurable adhesive compositions
- Patent number 12,157,842
- Issue date Dec 3, 2024
- Henkel AG & Co. KGaA
- Zachary Bauman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Medical devices formed from polymer filaments
- Patent number 12,150,874
- Issue date Nov 26, 2024
- Boston Scientific Scimed, Inc.
- Gerald Fredrickson
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Catheter shaft with uniform bending stiffness circumferentially
- Patent number 12,138,400
- Issue date Nov 12, 2024
- MEDTRONIC CV LUXEMNOURG S.A.R.L.
- Susheel Deshmukh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Medical device and treatment method
- Patent number 12,137,939
- Issue date Nov 12, 2024
- Terumo Kabushiki Kaisha
- Seiichi Otsubo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polypeptides and medical uses thereof
- Patent number 12,134,640
- Issue date Nov 5, 2024
- COLZYX AB
- Matthias Mörgelin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Durable photopolymerizable cross-linked anti-fouling coatings
- Patent number 12,116,498
- Issue date Oct 15, 2024
- University of Iowa Research Foundation
- Elise Lin Cheng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Medical device, and method for manufacturing medical device
- Patent number 12,109,331
- Issue date Oct 8, 2024
- Olympus Corporation
- Takashi Magara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Urinary catheter extension tube
- Patent number 12,109,366
- Issue date Oct 8, 2024
- Dentsply IH AB
- Frida Iselau
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ureteral catheter structure
- Patent number 12,102,775
- Issue date Oct 1, 2024
- SCIVITA MEDICAL TECHNOLOGY CO., LTD.
- Yi Zhang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Proximally Separable Catheters and Associated Methods
- Publication number 20250177689
- Publication date Jun 5, 2025
- Bard Peripheral Vascular, Inc.
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL CATHETER
- Publication number 20250177698
- Publication date Jun 5, 2025
- Medtronic Vascular, Inc.
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LOW FRICTION AND FLEXIBLE CATHETER LINER
- Publication number 20250170307
- Publication date May 29, 2025
- Teleflex Life Sciences LLC
- Philip O'MALLEY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DELIVERY DEVICE
- Publication number 20250161540
- Publication date May 22, 2025
- PTT HOLDING APS
- Peter Theilade THOMSEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ZWITTERIONIC COPOLYMER COATINGS AND RELATED METHODS
- Publication number 20250163290
- Publication date May 22, 2025
- University of Washington
- Shaoyi Jiang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BORON CARBON NITRIDE (BCN) NANOCOATINGS ON CENTRAL VENOUS CATHETERS...
- Publication number 20250144274
- Publication date May 8, 2025
- University of Central Florida Research Foundation, Inc.
- Kalpathy B. Sundaram
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STEERABLE MEDICAL DEVICE WITH BRAIDED STRUCTURE AND THE PREPARING M...
- Publication number 20250128028
- Publication date Apr 24, 2025
- BOARD OF REGENTS OF THE UNIVERSITY LF TEXAS SYSTEM
- DANIEL H. KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Flushable Disintegration Catheter
- Publication number 20250121120
- Publication date Apr 17, 2025
- HOLLISTER INCORPORATED
- John T. Clarke
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MEDICATION INFUSION COMPONENTS AND SYSTEMS
- Publication number 20250108150
- Publication date Apr 3, 2025
- Medtronic MiniMed, Inc.
- Kiem H. Dang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTI-MICROBIAL ACTIVITY THROUGH A PROTECTIVE COATING ON MEDICAL ART...
- Publication number 20250108151
- Publication date Apr 3, 2025
- 3M Innovative Properties Company
- Jodi L. Connell
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLEXIBLE CANNULA INSERTION DEVICE, SYSTEM AND PROCESS
- Publication number 20250099676
- Publication date Mar 27, 2025
- Medtronic MiniMed, Inc.
- Chia-Hung Chiu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THIN WALL LUBRICIOUS POLYETHYLENE LINERS
- Publication number 20250065614
- Publication date Feb 27, 2025
- ZEUS COMPANY LLC
- Bhavya Singhi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
PARYLENE COATINGS FOR MEDICAL ARTICLES THAT ARE CLEANABLE AND REDUC...
- Publication number 20250058026
- Publication date Feb 20, 2025
- 3M Innovative Properties Company
- Ranjani V. Parthasarathy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER SHAFT WITH UNIFORM BENDING STIFFNESS CIRCUMFERENTIALLY
- Publication number 20250025666
- Publication date Jan 23, 2025
- Medtronic CV Luxembourg S.a.r.l.
- Susheel DESHMUKH
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
NOVEL POLYPEPTIDES AND MEDICAL USES THEREOF
- Publication number 20250019417
- Publication date Jan 16, 2025
- COLZYX AB
- Matthias MÖRGELIN
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
COATED EPTFE LINERS FOR CATHETERS
- Publication number 20250001052
- Publication date Jan 2, 2025
- ZEUS COMPANY LLC
- Alexandra Nijela Younan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAVENOUS CATHETERS AND RELATED METHODS
- Publication number 20240399031
- Publication date Dec 5, 2024
- Access Vascular, Inc.
- Daniel T. Donahue
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYTETRAFLUOROETHYLENE TUBE
- Publication number 20240390560
- Publication date Nov 28, 2024
- JUNKOSHA INC.
- Nozomi Ohshika
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
NITRIC OXIDE AND CHLORHEXIDINE RELEASING CATHETER FOR ANTI-PLATELET...
- Publication number 20240382655
- Publication date Nov 21, 2024
- Becton, Dickinson and Company
- James Freasier
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DUAL LAYER HEAT SHRINK TUBING
- Publication number 20240326379
- Publication date Oct 3, 2024
- ZEUS COMPANY LLC
- Cameron Hunter
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TIE LAYER COMPOSITIONS AND MULTILAYER TUBES INCORPORATING THE SAME
- Publication number 20240316901
- Publication date Sep 26, 2024
- Nordson Corporation
- Thomas Bash
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ENGINEERED HEPARIN BIOACTIVE MATRIX FOR CLINICAL APPLICATION OF BLO...
- Publication number 20240307593
- Publication date Sep 19, 2024
- Ension, Inc.
- Patrick Cahalan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER AND METHOD FOR PREPARING CATHETER TRANSITION STRUCTURE
- Publication number 20240293641
- Publication date Sep 5, 2024
- MICROPORT NEUROTECH (SHANGHAI) CO., LTD.
- Heng LIN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polytetrafluoroethylene Tube and Medical Tube Using Same
- Publication number 20240285833
- Publication date Aug 29, 2024
- JUNKOSHA INC.
- Masamichi Takahashi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CROSSLINKED PTFE
- Publication number 20240287221
- Publication date Aug 29, 2024
- ZEUS COMPANY LLC
- Robert L. Ballard
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
ZWITTERIONIC COPOLYMER COATINGS AND RELATED METHODS
- Publication number 20240279504
- Publication date Aug 22, 2024
- University of Washington
- Shaoyi Jiang
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITIONS OF EXTENDED RELEASE COATINGS AND METHODS FOR APPLYING...
- Publication number 20240277907
- Publication date Aug 22, 2024
- Eli Lilly and Company
- Christopher Luis BURCHAM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Injection Molded Medical Devices Made From A High Molecular Weight...
- Publication number 20240262942
- Publication date Aug 8, 2024
- CELANESE INTERNATIONAL CORPORATION
- Christina Schmid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STEERABLE INTRA-LUMINAL MEDICAL DEVICE
- Publication number 20240252787
- Publication date Aug 1, 2024
- Board of Regents of the University of Texas System
- Daniel H. KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIBROUS ARAMID REINFORCED CATHETER
- Publication number 20240245884
- Publication date Jul 25, 2024
- MERIT MEDICAL SYSTEMS, INC.
- Wayne Mower
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Macromolecular materials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydrophilic coatings for medical devices

Functionalisation of medical devices

Hydrophilic medical products and hydration mediums for hydrating th...

Drug coated balloon and preparation method thereof

Collagen peptide-based medicament compositions and devices and meth...

Cryoballoon having greater size adjustability at lower operating pr...

Coatings for medical devices

Medical catheter

Compositions and methods for delivering an agent to a wound

Proximally seperable catheters and associated methods

Polyurethane bonding skeleton for feeding tube device

Medication infusion components and systems

Flushable disintegration catheter

Medication infusion components and systems

Methods for making and using a structural hydrogel polymer device

Boron carbon nitride (BCN) nanocoatings on central venous catheters...

High strength porous materials for controlled release

Coated devices and related methods

Flexible cannula insertion device, system and process

Method for preparing a steerable medical device with braided structure

Thin wall lubricious polyethylene liners

Photocurable adhesive compositions

Medical devices formed from polymer filaments

Catheter shaft with uniform bending stiffness circumferentially

Medical device and treatment method

Polypeptides and medical uses thereof

Durable photopolymerizable cross-linked anti-fouling coatings

Medical device, and method for manufacturing medical device

Urinary catheter extension tube

Ureteral catheter structure

Patents Applicationslast 30 patents

Proximally Separable Catheters and Associated Methods

MEDICAL CATHETER

LOW FRICTION AND FLEXIBLE CATHETER LINER

DELIVERY DEVICE

ZWITTERIONIC COPOLYMER COATINGS AND RELATED METHODS

BORON CARBON NITRIDE (BCN) NANOCOATINGS ON CENTRAL VENOUS CATHETERS...

STEERABLE MEDICAL DEVICE WITH BRAIDED STRUCTURE AND THE PREPARING M...

Flushable Disintegration Catheter

MEDICATION INFUSION COMPONENTS AND SYSTEMS

ANTI-MICROBIAL ACTIVITY THROUGH A PROTECTIVE COATING ON MEDICAL ART...

FLEXIBLE CANNULA INSERTION DEVICE, SYSTEM AND PROCESS

THIN WALL LUBRICIOUS POLYETHYLENE LINERS

PARYLENE COATINGS FOR MEDICAL ARTICLES THAT ARE CLEANABLE AND REDUC...

CATHETER SHAFT WITH UNIFORM BENDING STIFFNESS CIRCUMFERENTIALLY

NOVEL POLYPEPTIDES AND MEDICAL USES THEREOF

COATED EPTFE LINERS FOR CATHETERS

INTRAVENOUS CATHETERS AND RELATED METHODS

POLYTETRAFLUOROETHYLENE TUBE

NITRIC OXIDE AND CHLORHEXIDINE RELEASING CATHETER FOR ANTI-PLATELET...

DUAL LAYER HEAT SHRINK TUBING

TIE LAYER COMPOSITIONS AND MULTILAYER TUBES INCORPORATING THE SAME

ENGINEERED HEPARIN BIOACTIVE MATRIX FOR CLINICAL APPLICATION OF BLO...

CATHETER AND METHOD FOR PREPARING CATHETER TRANSITION STRUCTURE

Polytetrafluoroethylene Tube and Medical Tube Using Same

CROSSLINKED PTFE

ZWITTERIONIC COPOLYMER COATINGS AND RELATED METHODS

COMPOSITIONS OF EXTENDED RELEASE COATINGS AND METHODS FOR APPLYING...

Injection Molded Medical Devices Made From A High Molecular Weight...

STEERABLE INTRA-LUMINAL MEDICAL DEVICE

FIBROUS ARAMID REINFORCED CATHETER