Wetness-indicators or colourants

Industry

CPC
A61L15/56

This industry / category may be too specific. Please go to a parent level for more data

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

A61L15/56Wetness-indicators or colourants

Industries

Patents Grantslast 30 patents

Information Patent Grant
Methods and devices to disrupt and contain pathogens
- Patent number 12,076,215
- Issue date Sep 3, 2024
- ConvaTec Limited
- Daniel Metcalf
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Functional wound dressing
- Patent number 12,053,552
- Issue date Aug 6, 2024
- PAUL HARTMANN AG
- Markus Kettel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modified wound dressings
- Patent number 11,865,192
- Issue date Jan 9, 2024
- ConvaTec Technologies, Inc.
- Lucy Ballamy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for indicating the time elapsed since the occur...
- Patent number 11,853,013
- Issue date Dec 26, 2023
- Johnson & Johnson Vision Care, Inc.
- Frank Gu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Detecting microbial infections in wounds
- Patent number 11,723,808
- Issue date Aug 15, 2023
- ConvaTec Technologies Inc.
- Michael Burnet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymer materials
- Patent number 11,504,033
- Issue date Nov 22, 2022
- Smith & Nephew PLC
- John Kenneth Hicks
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chemiluminescent wetness indicator for absorbent products
- Patent number 11,505,787
- Issue date Nov 22, 2022
- International Paper Company
- Brent A. Petersen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Systems and methods for making hydrophilic foams
- Patent number 11,246,957
- Issue date Feb 15, 2022
- NewMedical Technology, Inc.
- Roy D. Carr
- B32 - LAYERED PRODUCTS
Information Patent Grant
Diagnostic composition for identifying amniotic fluid
- Patent number 11,135,338
- Issue date Oct 5, 2021
- Common Sense Ltd.
- Yifat Hershcovitz-Fundoiano
- G01 - MEASURING TESTING
Information Patent Grant
Treated nonwoven having an affinity for an active ingredient
- Patent number 11,065,160
- Issue date Jul 20, 2021
- AVINTIV Specialty Materials Inc.
- Sven Krister Erlandsson
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Water-absorbing material and uses thereof
- Patent number 11,013,823
- Issue date May 25, 2021
- 7905122 Canada Inc.
- Paul Jollez
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Wetness indicator compositions comprising leuco dyes
- Patent number 10,953,129
- Issue date Mar 23, 2021
- SAVARÈ I.C. S.R.L.
- Italo Corzani
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Absorbent product comprising colored areas
- Patent number 10,646,383
- Issue date May 12, 2020
- ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Peter Rönnberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Liquid contact indicator
- Patent number 10,578,559
- Issue date Mar 3, 2020
- Apple Inc.
- Mikael M. Silvanto
- B32 - LAYERED PRODUCTS
Information Patent Grant
Wound dressing materials incorporating anthocyanins derived from fr...
- Patent number 10,517,981
- Issue date Dec 31, 2019
- Allison Coomber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Medical nonwoven fabric, and preparation method thereof
- Patent number 10,428,458
- Issue date Oct 1, 2019
- Korea Institute of Industrial Technology
- Jung Nam Im
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Hot melt wetness indicator composition that includes a leuco dye, a...
- Patent number 10,383,972
- Issue date Aug 20, 2019
- H. B. Fuller Company
- Yuanyan Gu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing water-absorbing resin
- Patent number 10,307,506
- Issue date Jun 4, 2019
- Nippon Shokubai Co., Ltd.
- Syuji Kanzaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Chemiluminescent wetness indicator for absorbent products
- Patent number 10,273,463
- Issue date Apr 30, 2019
- International Paper Company
- Brent A. Petersen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Prophylactic dressing and use of same in the prevention of infection
- Patent number 10,238,547
- Issue date Mar 26, 2019
- GUI GLOBAL PRODUCTS, LTD.
- Kathleen A. Simmons
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diagnostic composition for identifying amniotic fluid
- Patent number 10,238,766
- Issue date Mar 26, 2019
- Common Sense Ltd.
- Yifat Hershcovitz-Fundoiano
- G01 - MEASURING TESTING
Information Patent Grant
Antioxidant and antimicrobial wound dressing materials
- Patent number 10,143,771
- Issue date Dec 4, 2018
- KCI USA, Inc.
- Deborah Addison
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dust reducer consisting of multi-component metal compound, water ab...
- Patent number 9,974,882
- Issue date May 22, 2018
- Nippon Shokubai Co., Ltd.
- Sayaka Machida
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent article with tear resistant film
- Patent number 9,962,296
- Issue date May 8, 2018
- The Procter & Gamble Company
- Todd Leon Mansfield
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Time indicator tampon
- Patent number 9,956,310
- Issue date May 1, 2018
- Jeannette Martello
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent articles comprising wetness indicators
- Patent number 9,956,312
- Issue date May 1, 2018
- The Procter & Gamble Company
- Thomas James Klofta
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wetness notification system
- Patent number 9,937,082
- Issue date Apr 10, 2018
- Hung Chi Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Aqueous medium-sensitive coating compositions for triggered release...
- Patent number 9,889,222
- Issue date Feb 13, 2018
- Kimberly-Clark Worldwide, Inc.
- Xuedong Song
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for detecting moisture for use with a device for monitoring...
- Patent number 9,867,934
- Issue date Jan 16, 2018
- Fresenius Medical Care Deutschland GmbH
- John Heppe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wound dressing materials incorporating anthocyanins derived from fr...
- Patent number 9,855,364
- Issue date Jan 2, 2018
- Allison Coomber
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION FOR WET INDICATOR AND WET INDICATOR
- Publication number 20240366827
- Publication date Nov 7, 2024
- Henkel AG & Co. KGaA
- Shigekazu Saito
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WATER ACTIVATED HYDROGEL-BASED MEDICAL PATCHES, FLEXIBLE SUBSTRATES...
- Publication number 20240366829
- Publication date Nov 7, 2024
- Pramand LLC
- Michael Bassett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MECHANOCHROMIC ARRAY PATCH AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240225484
- Publication date Jul 11, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- JAE JOON KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MECHANOCHROMIC ARRAY PATCH AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240130638
- Publication date Apr 25, 2024
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- JAE JOON KIM
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MODIFIED WOUND DRESSINGS
- Publication number 20240123091
- Publication date Apr 18, 2024
- ConvaTec Technologies Inc.
- Lucy BALLAMY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS AND METHODS FOR FILTERING MICROORGANISMS FROM A FLUID
- Publication number 20240091741
- Publication date Mar 21, 2024
- George Mason University
- Alessandra Luchini Kunkel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
WEARABLE DEVICE FOR DETECTION OF AMNIOTIC FLUID
- Publication number 20240057934
- Publication date Feb 22, 2024
- PEPTONIC MEDICAL ISRAEL LTD
- Ido GAL
- G01 - MEASURING TESTING
Information Patent Application
HOT MELT WETNESS INDICATOR ADHESIVE AND PRODUCTION PROCESS THEREOF
- Publication number 20240050620
- Publication date Feb 15, 2024
- COLQUÍMICA-INDÚSTRIA NACIONAL DE COLAS, S.A
- Ana Isabel SOUSA PIMENTA
- G01 - MEASURING TESTING
Information Patent Application
ABSORBENT ARTICLES CONTAINING WETNESS INDICATING COMPOSITIONS AND M...
- Publication number 20230414416
- Publication date Dec 28, 2023
- The Procter & Gamble Company
- Nicholas David VETTER
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
WOUND CARE COVERING
- Publication number 20230226251
- Publication date Jul 20, 2023
- Boock Engineering LLC
- Robert James Boock
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMER MATERIALS
- Publication number 20230172496
- Publication date Jun 8, 2023
- Smith & Nephew PLC
- John Kenneth HICKS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PATTERNED FIBROUS SUBSTRATES
- Publication number 20230092725
- Publication date Mar 23, 2023
- The Procter & Gamble Company
- Kelyn Anne ARORA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIBROUS SUBSTRATES CONTAINING FIBERS WITH FIBER ADDITIVES
- Publication number 20230090274
- Publication date Mar 23, 2023
- The Procter & Gamble Company
- Kelyn Anne ARORA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MANUFACTURING METHOD OF HEMOSTATIC MATERIAL AND HEMOSTATIC MATERIAL...
- Publication number 20230073054
- Publication date Mar 9, 2023
- National Taiwan University
- Jiashing YU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Systems and Methods for Making Hydrophilic Foams
- Publication number 20220331478
- Publication date Oct 20, 2022
- NEWMEDICAL TECHNOLOGY, INC.
- Roy D. Carr
- B32 - LAYERED PRODUCTS
Information Patent Application
BIODEGRADABLE WRAP FOR VETERINARY USE, ESPECIALLY LEG WRAPS FOR CATTLE
- Publication number 20220117714
- Publication date Apr 21, 2022
- Zinpro Corporation
- Peter A. Stark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND DRESSING COMPOSITIONS AND USES THEREOF
- Publication number 20220047771
- Publication date Feb 17, 2022
- SYSTAGENIX WOUND MANAGEMENT, LIMITED
- Alexander WAITE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FUNCTIONAL WOUND DRESSING
- Publication number 20210361822
- Publication date Nov 25, 2021
- Paul Hartmann AG
- Markus KETTEL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DETECTING MICROBIAL INFECTIONS IN WOUNDS
- Publication number 20210361490
- Publication date Nov 25, 2021
- ConvaTec Technologies Inc.
- Michael Burnet
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Treated Nonwoven Having an Affinity for an Active Ingredient
- Publication number 20210315746
- Publication date Oct 14, 2021
- AVINTIV SPECIALTY MATERIALS INC.
- Sven Krister Erlandsson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MODIFIED WOUND DRESSINGS
- Publication number 20210275693
- Publication date Sep 9, 2021
- CONVATEC TECHNOLOGIES IN C.
- Lucy Ballamy
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER-ABSORBING MATERIAL AND USES THEREOF
- Publication number 20210252184
- Publication date Aug 19, 2021
- 7905122 Canada Inc.
- Paul JOLLEZ
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SELF-ACTIVATING CATHETER INSERTION SITE DRESSING
- Publication number 20210228765
- Publication date Jul 29, 2021
- Becton, Dickinson and Company
- Gidon Ofek
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DIFFERENTIAL CONTRAST WOUND FILLER
- Publication number 20210146020
- Publication date May 20, 2021
- KCI Licensing, Inc.
- Christopher Brian Locke
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WETNESS INDICATING COMPOSITIONS INCLUDING AN AMPHIPHILIC POLYDIACET...
- Publication number 20210052436
- Publication date Feb 25, 2021
- Kimberly-Clark Worldwide, Inc.
- Xuedong Song
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Determining the Condition of a Wound
- Publication number 20200397619
- Publication date Dec 24, 2020
- MICROARRAY LIMITED
- Andrew Austin
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
METHODS AND DEVICES TO DISRUPT AND CONTAIN PATHOGENS
- Publication number 20200375802
- Publication date Dec 3, 2020
- CONVATEC LIMITED
- Daniel METCALF
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WETNESS INDICATOR WITH HARDENERS
- Publication number 20200352795
- Publication date Nov 12, 2020
- Savarè I.C. S.r.l.
- Italo Corzani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WETNESS INDICATOR FREE FROM HALOGEN-CONTAINING SPECIES
- Publication number 20200289337
- Publication date Sep 17, 2020
- BOSTIK, INC.
- Kimberly E. SECRIST
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MOISTURE DETECTOR USING WATER-SOLUBLE CONDUCTOR
- Publication number 20200246500
- Publication date Aug 6, 2020
- Gerald Rogers
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Wetness-indicators or colourants

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Methods and devices to disrupt and contain pathogens

Functional wound dressing

Modified wound dressings

Systems and methods for indicating the time elapsed since the occur...

Detecting microbial infections in wounds

Polymer materials

Chemiluminescent wetness indicator for absorbent products

Systems and methods for making hydrophilic foams

Diagnostic composition for identifying amniotic fluid

Treated nonwoven having an affinity for an active ingredient

Water-absorbing material and uses thereof

Wetness indicator compositions comprising leuco dyes

Absorbent product comprising colored areas

Liquid contact indicator

Wound dressing materials incorporating anthocyanins derived from fr...

Medical nonwoven fabric, and preparation method thereof

Hot melt wetness indicator composition that includes a leuco dye, a...

Process for producing water-absorbing resin

Chemiluminescent wetness indicator for absorbent products

Prophylactic dressing and use of same in the prevention of infection

Diagnostic composition for identifying amniotic fluid

Antioxidant and antimicrobial wound dressing materials

Dust reducer consisting of multi-component metal compound, water ab...

Absorbent article with tear resistant film

Time indicator tampon

Absorbent articles comprising wetness indicators

Wetness notification system

Aqueous medium-sensitive coating compositions for triggered release...

Device for detecting moisture for use with a device for monitoring...

Wound dressing materials incorporating anthocyanins derived from fr...

Patents Applicationslast 30 patents

COMPOSITION FOR WET INDICATOR AND WET INDICATOR

WATER ACTIVATED HYDROGEL-BASED MEDICAL PATCHES, FLEXIBLE SUBSTRATES...

MECHANOCHROMIC ARRAY PATCH AND METHOD FOR MANUFACTURING THE SAME

MECHANOCHROMIC ARRAY PATCH AND METHOD FOR MANUFACTURING THE SAME

MODIFIED WOUND DRESSINGS

COMPOSITIONS AND METHODS FOR FILTERING MICROORGANISMS FROM A FLUID

WEARABLE DEVICE FOR DETECTION OF AMNIOTIC FLUID

HOT MELT WETNESS INDICATOR ADHESIVE AND PRODUCTION PROCESS THEREOF

ABSORBENT ARTICLES CONTAINING WETNESS INDICATING COMPOSITIONS AND M...

WOUND CARE COVERING

POLYMER MATERIALS

PATTERNED FIBROUS SUBSTRATES

FIBROUS SUBSTRATES CONTAINING FIBERS WITH FIBER ADDITIVES

MANUFACTURING METHOD OF HEMOSTATIC MATERIAL AND HEMOSTATIC MATERIAL...

Systems and Methods for Making Hydrophilic Foams

BIODEGRADABLE WRAP FOR VETERINARY USE, ESPECIALLY LEG WRAPS FOR CATTLE

WOUND DRESSING COMPOSITIONS AND USES THEREOF

FUNCTIONAL WOUND DRESSING

DETECTING MICROBIAL INFECTIONS IN WOUNDS

Treated Nonwoven Having an Affinity for an Active Ingredient

MODIFIED WOUND DRESSINGS

WATER-ABSORBING MATERIAL AND USES THEREOF

SELF-ACTIVATING CATHETER INSERTION SITE DRESSING

DIFFERENTIAL CONTRAST WOUND FILLER

WETNESS INDICATING COMPOSITIONS INCLUDING AN AMPHIPHILIC POLYDIACET...

Determining the Condition of a Wound

METHODS AND DEVICES TO DISRUPT AND CONTAIN PATHOGENS

WETNESS INDICATOR WITH HARDENERS

WETNESS INDICATOR FREE FROM HALOGEN-CONTAINING SPECIES

MOISTURE DETECTOR USING WATER-SOLUBLE CONDUCTOR