Porous materials

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CPC
A61L26/0085

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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 A61L26/00Chemical aspects of, or use of materials for, wound dressings or bandages in liquid, gel or powder form

Current Industry

A61L26/0085Porous materials

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hemostatic compositions and related methods
- Patent number 12,285,539
- Issue date Apr 29, 2025
- Boston Scientific Scimed, Inc.
- Lauren Lydecker
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified collagen, methods of manufacture thereof
- Patent number 12,264,192
- Issue date Apr 1, 2025
- JELLAGEN PTY LTD
- Andrew Mearns Spragg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid collection assemblies including at least one of a protrusion...
- Patent number 12,257,174
- Issue date Mar 25, 2025
- PUREWICK CORPORATION
- Jill W. Jones
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions for treating wounds
- Patent number 12,109,324
- Issue date Oct 8, 2024
- Samuel E. Lynch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions and methods for treating wounds
- Patent number 12,005,153
- Issue date Jun 11, 2024
- Samuel E. Lynch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Artificial dressing and use of artificial dressing for promoting wo...
- Patent number 11,969,518
- Issue date Apr 30, 2024
- A.M.S. BioteQ Co., Ltd.
- Yi-Ju Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stable pharmaceutical foam
- Patent number 11,938,165
- Issue date Mar 26, 2024
- Omrix Biopharmaceuticals Ltd.
- Tamar Auerbach-Nevo
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Biomedical foams
- Patent number 11,911,524
- Issue date Feb 27, 2024
- Stryker European Operations Holdings LLC
- Catharina Everdina Hissink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Flexible polyurethane foams with high water absorption capacity
- Patent number 11,891,471
- Issue date Feb 6, 2024
- BASF SE
- Markus Schuette
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crosslinked gels comprising polyalkyleneimines, and their uses as m...
- Patent number 11,826,485
- Issue date Nov 28, 2023
- HyperBranch Medical Technology, Inc.
- Kenneth E. Stockman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Methods for treating wounds
- Patent number 11,826,486
- Issue date Nov 28, 2023
- Samuel E. Lynch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Collagen/ORC dressing encapsulated within a bioresorbable envelope
- Patent number 11,752,235
- Issue date Sep 12, 2023
- KCI Licensing, Inc.
- Craig Delury
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
System for the formation of fibrin foam
- Patent number 11,629,323
- Issue date Apr 18, 2023
- Fibrin, LLC
- Mark H. Widick
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Modified collagen, methods of manufacture thereof
- Patent number 11,485,772
- Issue date Nov 1, 2022
- JELLAGEN PTY LTD
- Andrew Mearns Spragg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controllable self-annealing microgel particles for biomedical appli...
- Patent number 11,464,886
- Issue date Oct 11, 2022
- The Regents of the University of California
- Donald R. Griffin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Formed sheet product and hemostatic material
- Patent number 11,433,160
- Issue date Sep 6, 2022
- Teijin Limited
- Yukako Kageyama
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mesoporous bioactive glasses and uses thereof
- Patent number 11,369,633
- Issue date Jun 28, 2022
- Mark Towler
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Closed cell foams including poly-4-hydroxybutyrate and copolymers t...
- Patent number 11,292,885
- Issue date Apr 5, 2022
- Tepha, Inc.
- Dennis Connelly
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treatment of chronic ulcers
- Patent number 11,191,810
- Issue date Dec 7, 2021
- Promore Pharma AB
- Alvar Grönberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biomedical foams
- Patent number 11,147,898
- Issue date Oct 19, 2021
- Stryker European Operations Holdings LLC
- Catharina Everdina Hissink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stable pharmaceutical foam
- Patent number 11,123,397
- Issue date Sep 21, 2021
- Omrix Biopharmaceuticals Ltd.
- Tamar Auerbach-Nevo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dry composition comprising an extrusion enhancer
- Patent number 11,103,616
- Issue date Aug 31, 2021
- Ferrosan Medical Devices A/S
- Kristian Larsen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Use of a hemoglobin for the preparation of dressings and resulting...
- Patent number 11,103,615
- Issue date Aug 31, 2021
- Centre National de la Recherche Scientifique CNRS
- Franck Zal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dry composition for use in haemostasis and wound healing
- Patent number 11,046,818
- Issue date Jun 29, 2021
- Ferrosan Medical Devices A/S
- Kristian Larsen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crosslinked gels comprising polyalkyleneimines, and their uses as m...
- Patent number 11,027,043
- Issue date Jun 8, 2021
- HyperBranch Medical Technology, Inc.
- Kenneth E. Stockman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Controllable self-annealing microgel particles for biomedical appli...
- Patent number 10,912,860
- Issue date Feb 9, 2021
- The Regents of the University of California
- Donald R. Griffin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrogel for engineered immune response to D-chirality peptides
- Patent number 10,849,988
- Issue date Dec 1, 2020
- The Regents of the University of California
- Tatiana Segura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composition comprising a polymer and a bioactive agent and method o...
- Patent number 10,772,964
- Issue date Sep 15, 2020
- Phagelux (Canada), Inc.
- Ramaz Katsarava
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Foamed silicone in wound care
- Patent number 10,744,225
- Issue date Aug 18, 2020
- Molnlycke Health Care AB
- Lars Lindgren
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Treatment of chronic ulcers
- Patent number 10,709,760
- Issue date Jul 14, 2020
- Promore Pharma AB
- Alvar Grönberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
FLUID COLLECTION ASSEMBLIES INCLUDING AT LEAST ONE OF A PROTRUSION...
- Publication number 20250177190
- Publication date Jun 5, 2025
- PUREWICK CORPORATION
- Jill W. Jones
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
THREE-DIMENSIONAL NETWORK AQUEOUS GEL AND MANUFACTURING METHOD THEREOF
- Publication number 20250127954
- Publication date Apr 24, 2025
- Nai-Wen MEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS FOR TREATING WOUNDS
- Publication number 20250082819
- Publication date Mar 13, 2025
- Samuel E. Lynch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FILMS FORMED FROM SELF-ASSEMBLING PEPTIDE HYDROGELS
- Publication number 20250009931
- Publication date Jan 9, 2025
- GEL4MED, INC.
- Manav Mehta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS AND METHODS FOR TREATING WOUNDS
- Publication number 20240293596
- Publication date Sep 5, 2024
- Samuel E. Lynch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FABRICATION AND APPLICATION OF FIBER-BASED HYDROGEL USING ALL-AQUEO...
- Publication number 20240277892
- Publication date Aug 22, 2024
- Versitech Limited
- Yuan Liu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FOAM BIOMATERIAL AND SYSTEMS, METHODS, AND DEVICES FOR MAKING AND U...
- Publication number 20240197965
- Publication date Jun 20, 2024
- Ali Tamayol
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SYSTEMS AND METHODS RELATING TO MEDICAL APPLICATIONS OF INVERSE THE...
- Publication number 20240158596
- Publication date May 16, 2024
- Critical Innovations LLC
- Ross I. Donaldson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MEDICAL MATERIAL AND PRODUCT AND PREPARATION METHOD THEREOF
- Publication number 20240108783
- Publication date Apr 4, 2024
- PEKING UNIVERSITY SCHOOL OF STOMATOLOGY
- Xuehui ZHANG
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
SYSTEM FOR THE FORMATION OF FIBRIN FOAM
- Publication number 20240110145
- Publication date Apr 4, 2024
- Fibrin, LLC
- Mark H. Widick
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
MEDICAL DEVICE, AND HYDROGEL, PREPARATION METHOD THEREFOR, AND APPL...
- Publication number 20240058502
- Publication date Feb 22, 2024
- GuangZhou Towe Biotech Co., Ltd.
- Yue LI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARTIFICIAL DRESSING AND USE OF ARTIFICIAL DRESSING FOR PROMOTING WO...
- Publication number 20240042096
- Publication date Feb 8, 2024
- A.M.S. BioteQ Co., Ltd.
- Yi-Ju Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TRANSPARENT DRESSING WITH HYDROGEL LAYER
- Publication number 20240016974
- Publication date Jan 18, 2024
- Dukal, LLC
- Daniel RIVEST
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS FOR TREATING WOUNDS
- Publication number 20230372579
- Publication date Nov 23, 2023
- Samuel E. Lynch
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Wound Dressing Material and Methods of Making and Using the Same
- Publication number 20230372578
- Publication date Nov 23, 2023
- 3M Innovative Properties Company
- Petra L. Kohler Riedi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIMICROBIAL SILK NANOPARTICLES AND METHODS FOR MAKING AND USING T...
- Publication number 20230256136
- Publication date Aug 17, 2023
- University of Georgia Research Foundation, Inc.
- Hitesh HANDA
- B82 - NANO-TECHNOLOGY
Information Patent Application
THREE-DIMENSIONAL NETWORK AQUEOUS GEL AND MANUFACTURING METHOD THEREOF
- Publication number 20230218800
- Publication date Jul 13, 2023
- Nai-Wen MEI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLABLE SELF-ANNEALING MICROGEL PARTICLES FOR BIOMEDICAL APPLI...
- Publication number 20230190995
- Publication date Jun 22, 2023
- The Regents of the University of California
- Donald R. Griffin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTI-INFECTIVE AND ANTI-ADHESIVE WOUND DRESSING BASED ON NONSPECIFI...
- Publication number 20230100446
- Publication date Mar 30, 2023
- Zhende Medical Co., Ltd.
- Jianguo LU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND DRESSINGS WITH ACID-INDUCED GROWTH FACTOR RELEASE
- Publication number 20230097410
- Publication date Mar 30, 2023
- KCI Licensing, Inc.
- Prathamesh Madhav KHARKAR
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTERPENETRATING NETWORK HYDROGELS WITH INDEPENDENTLY TUNABLE STIFF...
- Publication number 20230092052
- Publication date Mar 23, 2023
- President and Fellows of Harvard College
- Cristiana Branco da Cunha
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MODIFIED COLLAGEN, METHODS OF MANUFACTURE THEREOF
- Publication number 20230065054
- Publication date Mar 2, 2023
- Jellagen Pty Ltd
- Andrew MEARNS SPRAGG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELASTOMER COMPOSITION
- Publication number 20220280685
- Publication date Sep 8, 2022
- Urgo Recherche Innovation Et Developpement
- Christelle Marie Aline GUILLAMAUD
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELF-ADHESIVE SILICONE GEL LOADED WITH MICROPARTICLES, PARTICLES WI...
- Publication number 20220202624
- Publication date Jun 30, 2022
- Jean-Marc BRUNET
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTICULATE GEL FOR THE TREATMENT OF A BLEEDING IN THE SINUS OR NAS...
- Publication number 20220184273
- Publication date Jun 16, 2022
- BIOMED ELEMENTS B.V.
- Jasper Johannes Franciscus VAN GOOL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID COLLECTION ASSEMBLIES INCLUDING AT LEAST ONE OF A PROTRUSION...
- Publication number 20220117775
- Publication date Apr 21, 2022
- PureWick Corporation
- Jill W. Jones
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLEXIBLE POLYURETHANE FOAMS WITH HIGH WATER ABSORPTION CAPACITY
- Publication number 20220106433
- Publication date Apr 7, 2022
- Markus Schuette
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
IMPROVED SKIN SUBSTITUTE ADHERENCE, STRETCHABILITY, AND COMPLIANCE...
- Publication number 20220008611
- Publication date Jan 13, 2022
- E. Aubrey Woodroof
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Biomedical Foams
- Publication number 20210402047
- Publication date Dec 30, 2021
- Stryker European Operations Holdings LLC
- Catharina Everdina Hissink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
STABLE PHARMACEUTICAL FOAM
- Publication number 20210379140
- Publication date Dec 9, 2021
- Omrix Biopharmaceuticals Ltd.
- Tamar Auerbach-Nevo
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Porous materials

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hemostatic compositions and related methods

Modified collagen, methods of manufacture thereof

Fluid collection assemblies including at least one of a protrusion...

Compositions for treating wounds

Compositions and methods for treating wounds

Artificial dressing and use of artificial dressing for promoting wo...

Stable pharmaceutical foam

Biomedical foams

Flexible polyurethane foams with high water absorption capacity

Crosslinked gels comprising polyalkyleneimines, and their uses as m...

Methods for treating wounds

Collagen/ORC dressing encapsulated within a bioresorbable envelope

System for the formation of fibrin foam

Modified collagen, methods of manufacture thereof

Controllable self-annealing microgel particles for biomedical appli...

Formed sheet product and hemostatic material

Mesoporous bioactive glasses and uses thereof

Closed cell foams including poly-4-hydroxybutyrate and copolymers t...

Treatment of chronic ulcers

Biomedical foams

Stable pharmaceutical foam

Dry composition comprising an extrusion enhancer

Use of a hemoglobin for the preparation of dressings and resulting...

Dry composition for use in haemostasis and wound healing

Crosslinked gels comprising polyalkyleneimines, and their uses as m...

Controllable self-annealing microgel particles for biomedical appli...

Hydrogel for engineered immune response to D-chirality peptides

Composition comprising a polymer and a bioactive agent and method o...

Foamed silicone in wound care

Treatment of chronic ulcers

Patents Applicationslast 30 patents

FLUID COLLECTION ASSEMBLIES INCLUDING AT LEAST ONE OF A PROTRUSION...

THREE-DIMENSIONAL NETWORK AQUEOUS GEL AND MANUFACTURING METHOD THEREOF

COMPOSITIONS FOR TREATING WOUNDS

FILMS FORMED FROM SELF-ASSEMBLING PEPTIDE HYDROGELS

COMPOSITIONS AND METHODS FOR TREATING WOUNDS

FABRICATION AND APPLICATION OF FIBER-BASED HYDROGEL USING ALL-AQUEO...

FOAM BIOMATERIAL AND SYSTEMS, METHODS, AND DEVICES FOR MAKING AND U...

SYSTEMS AND METHODS RELATING TO MEDICAL APPLICATIONS OF INVERSE THE...

MEDICAL MATERIAL AND PRODUCT AND PREPARATION METHOD THEREOF

SYSTEM FOR THE FORMATION OF FIBRIN FOAM

MEDICAL DEVICE, AND HYDROGEL, PREPARATION METHOD THEREFOR, AND APPL...

ARTIFICIAL DRESSING AND USE OF ARTIFICIAL DRESSING FOR PROMOTING WO...

TRANSPARENT DRESSING WITH HYDROGEL LAYER

METHODS FOR TREATING WOUNDS

Wound Dressing Material and Methods of Making and Using the Same

ANTIMICROBIAL SILK NANOPARTICLES AND METHODS FOR MAKING AND USING T...

THREE-DIMENSIONAL NETWORK AQUEOUS GEL AND MANUFACTURING METHOD THEREOF

CONTROLLABLE SELF-ANNEALING MICROGEL PARTICLES FOR BIOMEDICAL APPLI...

ANTI-INFECTIVE AND ANTI-ADHESIVE WOUND DRESSING BASED ON NONSPECIFI...

WOUND DRESSINGS WITH ACID-INDUCED GROWTH FACTOR RELEASE

INTERPENETRATING NETWORK HYDROGELS WITH INDEPENDENTLY TUNABLE STIFF...

MODIFIED COLLAGEN, METHODS OF MANUFACTURE THEREOF

ELASTOMER COMPOSITION

SELF-ADHESIVE SILICONE GEL LOADED WITH MICROPARTICLES, PARTICLES WI...

PARTICULATE GEL FOR THE TREATMENT OF A BLEEDING IN THE SINUS OR NAS...

FLUID COLLECTION ASSEMBLIES INCLUDING AT LEAST ONE OF A PROTRUSION...

FLEXIBLE POLYURETHANE FOAMS WITH HIGH WATER ABSORPTION CAPACITY

IMPROVED SKIN SUBSTITUTE ADHERENCE, STRETCHABILITY, AND COMPLIANCE...

Biomedical Foams

STABLE PHARMACEUTICAL FOAM