Polysaccharides or their derivatives

Industry

CPC
A61L15/28

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Parent Industries

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 A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads

Current Industry

A61L15/28Polysaccharides or their derivatives

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Expandable hemostat composed of oxidized cellulose
- Patent number 12,364,785
- Issue date Jul 22, 2025
- Ethicon, Inc.
- Erez Ilan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sealant dressing with removable intermediate separating layer
- Patent number 12,357,722
- Issue date Jul 15, 2025
- Ethicon, Inc.
- Nir Nativ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mechanically interlocked molecules-based materials for 3-D printing
- Patent number 12,351,655
- Issue date Jul 8, 2025
- Trustees of Dartmouth College
- Chenfeng Ke
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Grant
Absorbent articles including perfume and cyclodextrins
- Patent number 12,350,136
- Issue date Jul 8, 2025
- The Procter & Gamble Company
- David Arthur Sturgis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process and apparatus for making channeled absorbent articles
- Patent number 12,336,893
- Issue date Jun 24, 2025
- ONTEX BV
- Thomas Heege
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disposable absorbent lift device
- Patent number 12,318,338
- Issue date Jun 3, 2025
- Medline Industries, LP
- Dan Love
- B32 - LAYERED PRODUCTS
Information Patent Grant
Single use, topical, hydrophilic article with a hemostatic foam
- Patent number 12,311,063
- Issue date May 27, 2025
- David Lang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fiber materials with improved properties for use in wound treatment
- Patent number 12,303,357
- Issue date May 20, 2025
- Mölnlycke Health Care AB
- Erik Carlsson
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Absorbent article with a distribution layer comprising channels
- Patent number 12,279,941
- Issue date Apr 22, 2025
- The Procter & Gamble Company
- Ernesto Gabriel Bianchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Composite materials
- Patent number 12,263,254
- Issue date Apr 1, 2025
- The Penn State Research Foundation
- Jeffrey M. Catchmark
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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
Wound dressing based on polymeric mixture of cellulose acetate and...
- Patent number 12,246,099
- Issue date Mar 11, 2025
- KING FAISAL UNVERSITY
- Mohamed Gouda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical adhesives for quick release of antimicrobials
- Patent number 12,245,919
- Issue date Mar 11, 2025
- Avery Dennison Corporation
- Neal Carty
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Medical dressings and uses thereof
- Patent number 12,232,934
- Issue date Feb 25, 2025
- Marine Biology & ENvironmental Technologies, LLC
- Eric Lewis
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Microneedle adhesive patch based on hydrogel formulation
- Patent number 12,226,535
- Issue date Feb 18, 2025
- Postech Academy-Industry Foundation
- Hyung Joon Cha
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wound dressing based on polymeric mixture of cellulose acetate and...
- Patent number 12,220,492
- Issue date Feb 11, 2025
- KING FAISAL UNIVERSITY
- Mohamed Gouda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water-absorbing composition and production method therefor
- Patent number 12,186,733
- Issue date Jan 7, 2025
- Kao Corporation
- Yuki Takada
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Disinfecting covers for functional connectors of medical devices an...
- Patent number 12,181,720
- Issue date Dec 31, 2024
- Bard Access Systems, Inc.
- Anthony K. Misener
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrospun dextran fibers and devices formed therefrom
- Patent number 12,171,888
- Issue date Dec 24, 2024
- Virginia Commonwealth University
- Gary Bowlin
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Methods and compositions for wound healing
- Patent number 12,168,026
- Issue date Dec 17, 2024
- Nicholas L. Abbott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chitosan dressing for control of bleeding in transurethral prostate...
- Patent number 12,156,791
- Issue date Dec 3, 2024
- TRICOL BIOMEDICAL, INC.
- Cole Gannett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing absorbent article
- Patent number 12,138,141
- Issue date Nov 12, 2024
- Livedo Corporation
- Atsushi Hashimoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device and method for wound therapy
- Patent number 12,128,169
- Issue date Oct 29, 2024
- Smith & Nephew, Inc.
- Ashok V. Joshi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent wound dressings
- Patent number 12,127,913
- Issue date Oct 29, 2024
- BRIGHTWAKE LIMITED
- Stephen Cotton
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process and apparatus for making channeled absorbent articles
- Patent number 12,127,922
- Issue date Oct 29, 2024
- ONTEX BV
- Thomas Heege
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Agaroid compositions and methods of use thereof
- Patent number 12,115,273
- Issue date Oct 15, 2024
- ADVANCED AESTHETIC TECHMOLOGIES, INC.
- Richard Provonchee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for manufacturing carboxymethyl cellulose particles, carboxy...
- Patent number 12,115,516
- Issue date Oct 15, 2024
- LOTTE FINE CHEMICAL CO., LTD.
- Soo Hee Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Absorbent articles and methods of making
- Patent number 12,109,097
- Issue date Oct 8, 2024
- ONTEX BV
- Christina Lambertz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Method for producing absorbent article
- Patent number 12,090,031
- Issue date Sep 17, 2024
- Livedo Corporation
- Atsushi Hashimoto
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wound care materials, devices and uses
- Patent number 12,083,232
- Issue date Sep 10, 2024
- Smith & Nephew PLC
- Anthony Dagger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ABSORBENT ARTICLE WITH A DISTRIBUTION LAYER COMPRISING CHANNELS
- Publication number 20250213401
- Publication date Jul 3, 2025
- The Procter & Gamble Company
- Ernesto Gabriel BIANCHI
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
METHODS AND COMPOSITIONS FOR WOUND HEALING
- Publication number 20250205278
- Publication date Jun 26, 2025
- Nicholas L. Abbott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Articles of Manufacture with Polyurea Capsules Cross-linked with Ch...
- Publication number 20250205668
- Publication date Jun 26, 2025
- ENCAPSYS, LLC
- Linsheng Feng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FLUID MANAGEMENT LAYER FOR AN ABSORBENT ARTICLE
- Publication number 20250195281
- Publication date Jun 19, 2025
- The Procter & Gamble Company
- Gerard Alain VIENS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITION TO BE ELECTROSPUN
- Publication number 20250188646
- Publication date Jun 12, 2025
- BAKEL SRL
- Raffaella GREGORIS
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
VAGINAL FLUID ABSORPTION AND ODOR REDUCTION
- Publication number 20250186267
- Publication date Jun 12, 2025
- LiviWell Inc.
- Michael Scott Ingber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIODEGRADABLE, NON-POROUS MEDICAL DEVICE AND METHODS FOR MAKING AND...
- Publication number 20250177601
- Publication date Jun 5, 2025
- Octapharma AG
- Klaus TSCHETSCHKOWITSCH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND DRESSING
- Publication number 20250161118
- Publication date May 22, 2025
- Carl Freudenberg KG
- Marc PEHR
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
OXYGEN DELIVERY TO A WOUND
- Publication number 20250161645
- Publication date May 22, 2025
- T.J.Smith and Nephew,Limited
- Anthony Colin Dagger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT ANTIMICROBIAL WOUND DRESSINGS
- Publication number 20250152771
- Publication date May 15, 2025
- Mölnlycke Health Care AB
- Erik Carlsson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS OF TREATING DEGENERATIVE BONE CONDITIONS
- Publication number 20250143721
- Publication date May 8, 2025
- Agnovos Healthcare, LLC
- Olaf Schulz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical Adhesives For Quick Release Of Antimicrobials
- Publication number 20250143930
- Publication date May 8, 2025
- AVERY DENNISON CORPORATION
- Neal CARTY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND DRESSING BASED ON POLYMERIC MIXTURE OF CELLULOSE ACETATE AND...
- Publication number 20250082817
- Publication date Mar 13, 2025
- King Faisal University
- MOHAMED GOUDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND DRESSING BASED ON POLYMERIC MIXTURE OF CELLULOSE ACETATE AND...
- Publication number 20250082816
- Publication date Mar 13, 2025
- King Faisal University
- MOHAMED GOUDA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIOCOMPATIBLE METAL ION-CHITOSAN HYDROGELS WITH ANTIMICROBIAL PROPE...
- Publication number 20250065020
- Publication date Feb 27, 2025
- FLORIDA ATLANTIC UNIVERSITY BOARD OF TRUSTEES
- Vivian MERK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIBACTERIAL POLYURETHANE SPONGE AND PREPARATION METHOD THEREFOR
- Publication number 20250058013
- Publication date Feb 20, 2025
- ROOSIN MEDICAL CO., LTD.
- DAYONG CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDRATION-RESPONSIVE SHAPE-MEMORY KERATIN COMPOSITE FIBERS AND FABR...
- Publication number 20250041123
- Publication date Feb 6, 2025
- City University of Hong Kong
- Jinlian HU
- D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEX...
Information Patent Application
MEDICAL GRADE NANOFIBRILLAR CELLULOSE HYDROGEL, A METHOD FOR TREATI...
- Publication number 20250041473
- Publication date Feb 6, 2025
- UPM-Kymmene Corporation
- Johana KUNCOVÁ-KALLIO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Swellable Polymeric Materials and Useful Articles Incorporating Same
- Publication number 20250032326
- Publication date Jan 30, 2025
- Soane Materials LLC
- David S. Soane
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND CARE MATERIALS, DEVICES AND USES
- Publication number 20250025595
- Publication date Jan 23, 2025
- Smith & Nephew PLC
- Anthony Dagger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL WOUND DRESSING BASED ON CELLULOSE ACETATE FILMS CONTAINING BI...
- Publication number 20250018083
- Publication date Jan 16, 2025
- King Faisal University
- Hany Mohamed Abd El-Lateef AHMED
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL WOUND DRESSING BASED ON CELLULOSE ACETATE FILMS CONTAINING BI...
- Publication number 20250018082
- Publication date Jan 16, 2025
- King Faisal University
- Hany Mohamed Abd El-Lateef AHMED
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS AND APPARATUS FOR MAKING CHANNELED ABSORBENT ARTICLES
- Publication number 20250009569
- Publication date Jan 9, 2025
- ONTEX BV
- Thomas HEEGE
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
AGAROID COMPOSITIONS AND METHODS OF USE THEREOF
- Publication number 20250009930
- Publication date Jan 9, 2025
- ADVANCED AESTHETIC TECHNOLOGIES, INC.
- Richard PROVONCHEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHITOSAN-BASED SWELLING GEL
- Publication number 20240409724
- Publication date Dec 12, 2024
- MEXBRAIN
- Olivier TILLEMENT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISSOLVABLE GEL-FORMING FILM FOR DELIVERY OF ACTIVE AGENTS
- Publication number 20240382433
- Publication date Nov 21, 2024
- Smith & Nephew, Inc.
- Lei Shi
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
SPONGE-LIKE SCAFFOLD FOR PROMOTING HAEMOSTASIS
- Publication number 20240374782
- Publication date Nov 14, 2024
- UNIVERSIDAD DEL PAIS VASCO/EUSKAL HERRIKO UNIBERTSITATEA
- Rosa María HERNÁNDEZ MARTÍN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS AND METHODS FOR WOUND TREATMENT
- Publication number 20240366767
- Publication date Nov 7, 2024
- Eluciderm Inc.
- Daniel D. Holsworth
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MULTILAYER STRUCTURE USING CHEMICALLY CROSSLINKED ALGINIC ACID
- Publication number 20240342340
- Publication date Oct 17, 2024
- MOCHIDA PHARMACEUTICAL CO., LTD.
- Shoji FURUSAKO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIBER MATERIALS WITH IMPROVED PROPERTIES FOR USE IN WOUND TREATMENT
- Publication number 20240293262
- Publication date Sep 5, 2024
- Molnlycke Health Care AB
- Erik Carlsson
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Polysaccharides or their derivatives

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Expandable hemostat composed of oxidized cellulose

Sealant dressing with removable intermediate separating layer

Mechanically interlocked molecules-based materials for 3-D printing

Absorbent articles including perfume and cyclodextrins

Process and apparatus for making channeled absorbent articles

Disposable absorbent lift device

Single use, topical, hydrophilic article with a hemostatic foam

Fiber materials with improved properties for use in wound treatment

Absorbent article with a distribution layer comprising channels

Composite materials

Compositions and methods for delivering an agent to a wound

Wound dressing based on polymeric mixture of cellulose acetate and...

Medical adhesives for quick release of antimicrobials

Medical dressings and uses thereof

Microneedle adhesive patch based on hydrogel formulation

Wound dressing based on polymeric mixture of cellulose acetate and...

Water-absorbing composition and production method therefor

Disinfecting covers for functional connectors of medical devices an...

Electrospun dextran fibers and devices formed therefrom

Methods and compositions for wound healing

Chitosan dressing for control of bleeding in transurethral prostate...

Method for producing absorbent article

Device and method for wound therapy

Absorbent wound dressings

Process and apparatus for making channeled absorbent articles

Agaroid compositions and methods of use thereof

Method for manufacturing carboxymethyl cellulose particles, carboxy...

Absorbent articles and methods of making

Method for producing absorbent article

Wound care materials, devices and uses

Patents Applicationslast 30 patents

ABSORBENT ARTICLE WITH A DISTRIBUTION LAYER COMPRISING CHANNELS

METHODS AND COMPOSITIONS FOR WOUND HEALING

Articles of Manufacture with Polyurea Capsules Cross-linked with Ch...

FLUID MANAGEMENT LAYER FOR AN ABSORBENT ARTICLE

COMPOSITION TO BE ELECTROSPUN

VAGINAL FLUID ABSORPTION AND ODOR REDUCTION

BIODEGRADABLE, NON-POROUS MEDICAL DEVICE AND METHODS FOR MAKING AND...

WOUND DRESSING

OXYGEN DELIVERY TO A WOUND

ABSORBENT ANTIMICROBIAL WOUND DRESSINGS

METHODS OF TREATING DEGENERATIVE BONE CONDITIONS

Medical Adhesives For Quick Release Of Antimicrobials

WOUND DRESSING BASED ON POLYMERIC MIXTURE OF CELLULOSE ACETATE AND...

WOUND DRESSING BASED ON POLYMERIC MIXTURE OF CELLULOSE ACETATE AND...

BIOCOMPATIBLE METAL ION-CHITOSAN HYDROGELS WITH ANTIMICROBIAL PROPE...

ANTIBACTERIAL POLYURETHANE SPONGE AND PREPARATION METHOD THEREFOR

HYDRATION-RESPONSIVE SHAPE-MEMORY KERATIN COMPOSITE FIBERS AND FABR...

MEDICAL GRADE NANOFIBRILLAR CELLULOSE HYDROGEL, A METHOD FOR TREATI...

Swellable Polymeric Materials and Useful Articles Incorporating Same

WOUND CARE MATERIALS, DEVICES AND USES

NOVEL WOUND DRESSING BASED ON CELLULOSE ACETATE FILMS CONTAINING BI...

NOVEL WOUND DRESSING BASED ON CELLULOSE ACETATE FILMS CONTAINING BI...

PROCESS AND APPARATUS FOR MAKING CHANNELED ABSORBENT ARTICLES

AGAROID COMPOSITIONS AND METHODS OF USE THEREOF

CHITOSAN-BASED SWELLING GEL

DISSOLVABLE GEL-FORMING FILM FOR DELIVERY OF ACTIVE AGENTS

SPONGE-LIKE SCAFFOLD FOR PROMOTING HAEMOSTASIS

COMPOSITIONS AND METHODS FOR WOUND TREATMENT

MULTILAYER STRUCTURE USING CHEMICALLY CROSSLINKED ALGINIC ACID

FIBER MATERIALS WITH IMPROVED PROPERTIES FOR USE IN WOUND TREATMENT