Absorbency

Industry

CPC
A61F2013/15463

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Parent Industries

AHUMAN NECESSITIES A61Medical science A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS PROSTHESES DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES FOMENTATION TREATMENT OR PROTECTION OF EYES OR EARS BANDAGES, DRESSINGS OR ABSORBENT PADS FIRST-AID KITS

Current Industry

A61F2013/15463Absorbency

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Absorbent article with absorbent core
- Patent number 12,318,273
- Issue date Jun 3, 2025
- The Procter & Gamble Company
- Ronald Joseph Zink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent core having swelling chamber
- Patent number 12,295,820
- Issue date May 13, 2025
- The Procter & Gamble Company
- Bruno Johannes Ehrnsperger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Osmotic sanitary collection bag
- Patent number 12,290,428
- Issue date May 6, 2025
- Florida A&M University
- Charles Magee
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Diaper product adapted for collection of urine sample from an infant
- Patent number 12,285,159
- Issue date Apr 29, 2025
- The Procter & Gamble Company
- Jacob Alan Barnhorst
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent composite comprising a hydroentangled nonwoven
- Patent number 12,226,181
- Issue date Feb 18, 2025
- AVINTIV Specialty Materials Inc.
- Lei Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing absorbent articles comprising water-absorbing...
- Patent number 12,226,296
- Issue date Feb 18, 2025
- The Procter & Gamble Company
- Carolin Michaela Borgmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tampon and method for making the same
- Patent number 12,161,535
- Issue date Dec 10, 2024
- The Procter & Gamble Company
- Henry A. Brown
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Webs for absorbent articles and methods of making the same
- Patent number 12,127,925
- Issue date Oct 29, 2024
- The Procter & Gamble Company
- Kelyn A. Arora
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Diaper product adapted for collection of urine sample from an infant
- Patent number 12,075,985
- Issue date Sep 3, 2024
- The Procter & Gamble Company
- Jacob Alan Barnhorst
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent article containing nanoporous superabsorbent particles
- Patent number 12,076,447
- Issue date Sep 3, 2024
- Kimberly-Clark Worldwide, Inc.
- Yuriy Galabura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent articles with biocompostable properties
- Patent number 12,059,334
- Issue date Aug 13, 2024
- TETHIS, INC.
- Ryan Nicholas Chan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Feminine care absorbent article containing nanoporous superabsorben...
- Patent number 11,931,468
- Issue date Mar 19, 2024
- Kimberly-Clark Worldwide, Inc.
- Yuriy Galabura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent article having a reduced humidity level
- Patent number 11,931,469
- Issue date Mar 19, 2024
- Kimberly-Clark Worldwide, Inc.
- Yuriy Galabura
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water-absorbing resin particles
- Patent number 11,931,718
- Issue date Mar 19, 2024
- Sumitomo Seika Chemicals Co., Ltd.
- Takashi Ito
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent pad with first and second printing pattern
- Patent number 11,918,444
- Issue date Mar 5, 2024
- ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Hanna Svensson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent core having swelling chamber
- Patent number 11,877,917
- Issue date Jan 23, 2024
- The Procter & Gamble Company
- Bruno Johannes Ehrnsperger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Osmotic sanitary collection bag
- Patent number 11,857,402
- Issue date Jan 2, 2024
- Florida A&M University
- Charles Magee
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hemostatic paste and methods of making thereof
- Patent number 11,819,384
- Issue date Nov 21, 2023
- Guangzhou Bioseal Co., Ltd.
- Dengmin Feng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Absorbent hygienic article for absorbing body fluids
- Patent number 11,801,173
- Issue date Oct 31, 2023
- ESSITY HYGIENE AND HEALTH AKTIEBOLAG
- Anna Bagger-Sjöbäck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent cores comprising a superabsorbent polymer immobilizing ma...
- Patent number 11,779,496
- Issue date Oct 10, 2023
- The Procter & Gamble Company
- Torsten Lindner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Urine absorption pad system for men
- Patent number 11,648,156
- Issue date May 16, 2023
- IP GIKEN LLC
- Yuichi Fukuda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent article with absorbent core
- Patent number 11,648,159
- Issue date May 16, 2023
- The Procter & Gamble Company
- Ronald Joseph Zink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Porous formulation storage cushion, formulation delivery system, an...
- Patent number 11,633,307
- Issue date Apr 25, 2023
- L'Oreal
- Lemis Tarajano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorption agent and absorbent article
- Patent number 11,607,667
- Issue date Mar 21, 2023
- Nippon Shokubai Co., Ltd.
- Hiroki Kawada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Tampon and method for making the same
- Patent number 11,497,656
- Issue date Nov 15, 2022
- The Procter & Gamble Company
- Henry A. Brown
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent articles with improved low viscosity waste acquisition
- Patent number 11,452,643
- Issue date Sep 27, 2022
- The Procter & Gamble Company
- Cornelia B. Martynus
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hemostatic paste and methods of making thereof
- Patent number 11,413,192
- Issue date Aug 16, 2022
- Guangzhou Bioseal Co., Ltd.
- Dengmin Feng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent articles with improved topsheet dryness
- Patent number 11,202,723
- Issue date Dec 21, 2021
- The Procter & Gamble Company
- Yi Yuan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent article with strong and weak bonded portions
- Patent number 11,160,691
- Issue date Nov 2, 2021
- Daio Paper Corporation
- Sadanao Manabe
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Resilient absorbent products with enhanced resistance to tearing
- Patent number 11,160,693
- Issue date Nov 2, 2021
- FEMPRO CONSUMER PRODUCTS ULC
- Jeannine Cardin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ABSORBENT CORE HAVING SWELLING CHAMBER
- Publication number 20250235360
- Publication date Jul 24, 2025
- The Procter & Gamble Company
- Bruno Johannes Ehrnsperger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SOFT AND DRY DOUBLE-LAYER COMPOSITE MATERIAL, PREPARATION DEVICE AN...
- Publication number 20250213399
- Publication date Jul 3, 2025
- KING'S CHOICE (JIANGSU) NEW MATERIAL CO., LTD.
- Xueen HAO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
QUICK-DRYING ABSORPTION CORE
- Publication number 20250195282
- Publication date Jun 19, 2025
- MEGA SOFT (CHINA) CO., LTD.
- Hanhe CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT ARTICLES WITH SHORT CELLULOSIC FIBER
- Publication number 20250161120
- Publication date May 22, 2025
- The Procter & Gamble Company
- Naka SEIDEL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT COMPOSITE COMPRISING A HYDROENTANGLED NONWOVEN
- Publication number 20250143830
- Publication date May 8, 2025
- AVINTIV SPECIALTY MATERIALS INC.
- Lei Wang
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
DURABLE ABSORBENT PANT
- Publication number 20240415707
- Publication date Dec 19, 2024
- The Procter & Gamble Company
- Scott Kendyl STANLEY
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT ARTICLE AND METHODS OF MAKING
- Publication number 20240350327
- Publication date Oct 24, 2024
- ONTEX BV
- Christina LAMBERTZ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER-ABSORBENT RESIN, ABSORBENT BODY AND ABSORBENT ARTICLE
- Publication number 20240173694
- Publication date May 30, 2024
- Sumitomo Seika Chemicals Co., Ltd.
- Hironobu KITANAKA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Absorbent Article
- Publication number 20240091075
- Publication date Mar 21, 2024
- LG CHEM, LTD.
- Kiyoul Yoon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT CORE HAVING SWELLING CHAMBER
- Publication number 20240024173
- Publication date Jan 25, 2024
- The Procter & Gamble Company
- Bruno Johannes Ehrnsperger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT CORES COMPRISING A SUPERABSORBENT POLYMER IMMOBILIZING MA...
- Publication number 20240000636
- Publication date Jan 4, 2024
- The Procter & Gamble Company
- Torsten LINDNER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT ARTICLE WITH IMPROVED MULTI-LAYERED CORE
- Publication number 20230338207
- Publication date Oct 26, 2023
- ONTEX BV
- Stefanie PANNWITT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT ARTICLE WITH ABSORBENT CORE
- Publication number 20230293360
- Publication date Sep 21, 2023
- The Procter & Gamble Company
- Ronald Joseph Zink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ARRAY OF DISPOSABLE ABSORBENT ARTICLES
- Publication number 20230157898
- Publication date May 25, 2023
- ONTEX BV
- Dries COBBAERT
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
URINE QUANTIFYING BED PAD
- Publication number 20230141612
- Publication date May 11, 2023
- FFDW Corp.
- Bianca De
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT ARTICLES WITH BIOCOMPOSTABLE PROPERTIES
- Publication number 20230000696
- Publication date Jan 5, 2023
- Tethis, Inc.
- Ryan Nicholas Chan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PRODUCING ABSORBENT ARTICLES COMPRISING WATER-ABSORBING...
- Publication number 20220296438
- Publication date Sep 22, 2022
- The Procter & Gamble Company
- Carolin Michaela Borgmann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEMOSTATIC PASTE AND METHODS OF MAKING THEREOF
- Publication number 20220202619
- Publication date Jun 30, 2022
- Guangzhou Bioseal Biotech Co., Ltd.
- Dengmin Feng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DIAPER PRODUCT ADAPTED FOR COLLECTION OF URINE SAMPLE FROM AN INFANT
- Publication number 20220160336
- Publication date May 26, 2022
- The Procter & Gamble Company
- Jacob Alan Barnhorst
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Butt Crack Swab
- Publication number 20220072287
- Publication date Mar 10, 2022
- Isaac Mulaw
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER-ABSORPTIVE RESIN PARTICLE, ABSORPTION BODY, AND ABSORPTIVE AR...
- Publication number 20220023486
- Publication date Jan 27, 2022
- Sumitomo Seika Chemicals Co., Ltd.
- Maoki HAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ABSORBENT CORE HAVING SWELLING CHAMBER
- Publication number 20210196531
- Publication date Jul 1, 2021
- The Procter & Gamble Company
- Bruno Johannes Ehrnsperger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PORTABLE URINAL
- Publication number 20210186277
- Publication date Jun 24, 2021
- Sidae RYU
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
ABSORBENT ARTICLE WITH ABSORBENT CORE
- Publication number 20210085533
- Publication date Mar 25, 2021
- The Procter & Gamble Company
- Ronald Joseph Zink
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER ABSORBENT SHEET, WATER ABSORBENT SHEET PRODUCTION METHOD, AND...
- Publication number 20210038439
- Publication date Feb 11, 2021
- NIPPON SHOKUBAI CO., LTD
- Kazushi TORII
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER-ABSORBING RESIN PARTICLES
- Publication number 20210023530
- Publication date Jan 28, 2021
- Sumitomo Seika Chemicals Co., Ltd.
- Takashi ITO
- G01 - MEASURING TESTING
Information Patent Application
ABSORBENT ARTICLE
- Publication number 20210022932
- Publication date Jan 28, 2021
- Sumitomo Seika Chemicals Co., Ltd.
- Takashi ITO
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT ARTICLES WITH IMPROVED LOW VISCOSITY WASTE ACQUISITION
- Publication number 20210000655
- Publication date Jan 7, 2021
- The Procter & Gamble Company
- Cornelia B. MARTYNUS
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORPTION AGENT AND ABSORBENT ARTICLE
- Publication number 20200398253
- Publication date Dec 24, 2020
- NIPPON SHOKUBAI CO., LTD
- Hiroki KAWADA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEMOSTATIC PASTE AND METHODS OF MAKING THEREOF
- Publication number 20200323690
- Publication date Oct 15, 2020
- Guangzhou Bioseal Biotech Co., Ltd.
- Dengmin Feng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Absorbent article with absorbent core

Absorbent core having swelling chamber

Osmotic sanitary collection bag

Diaper product adapted for collection of urine sample from an infant

Absorbent composite comprising a hydroentangled nonwoven

Method for producing absorbent articles comprising water-absorbing...

Tampon and method for making the same

Webs for absorbent articles and methods of making the same

Diaper product adapted for collection of urine sample from an infant

Absorbent article containing nanoporous superabsorbent particles

Absorbent articles with biocompostable properties

Feminine care absorbent article containing nanoporous superabsorben...

Absorbent article having a reduced humidity level

Water-absorbing resin particles

Absorbent pad with first and second printing pattern

Absorbent core having swelling chamber

Osmotic sanitary collection bag

Hemostatic paste and methods of making thereof

Absorbent hygienic article for absorbing body fluids

Absorbent cores comprising a superabsorbent polymer immobilizing ma...

Urine absorption pad system for men

Absorbent article with absorbent core

Porous formulation storage cushion, formulation delivery system, an...

Absorption agent and absorbent article

Tampon and method for making the same

Absorbent articles with improved low viscosity waste acquisition

Hemostatic paste and methods of making thereof

Absorbent articles with improved topsheet dryness

Absorbent article with strong and weak bonded portions

Resilient absorbent products with enhanced resistance to tearing

Patents Applicationslast 30 patents

ABSORBENT CORE HAVING SWELLING CHAMBER

SOFT AND DRY DOUBLE-LAYER COMPOSITE MATERIAL, PREPARATION DEVICE AN...

QUICK-DRYING ABSORPTION CORE

ABSORBENT ARTICLES WITH SHORT CELLULOSIC FIBER

ABSORBENT COMPOSITE COMPRISING A HYDROENTANGLED NONWOVEN

DURABLE ABSORBENT PANT

ABSORBENT ARTICLE AND METHODS OF MAKING

WATER-ABSORBENT RESIN, ABSORBENT BODY AND ABSORBENT ARTICLE

Absorbent Article

ABSORBENT CORE HAVING SWELLING CHAMBER

ABSORBENT CORES COMPRISING A SUPERABSORBENT POLYMER IMMOBILIZING MA...

ABSORBENT ARTICLE WITH IMPROVED MULTI-LAYERED CORE

ABSORBENT ARTICLE WITH ABSORBENT CORE

ARRAY OF DISPOSABLE ABSORBENT ARTICLES

URINE QUANTIFYING BED PAD

ABSORBENT ARTICLES WITH BIOCOMPOSTABLE PROPERTIES

METHOD FOR PRODUCING ABSORBENT ARTICLES COMPRISING WATER-ABSORBING...

HEMOSTATIC PASTE AND METHODS OF MAKING THEREOF

DIAPER PRODUCT ADAPTED FOR COLLECTION OF URINE SAMPLE FROM AN INFANT

Butt Crack Swab

WATER-ABSORPTIVE RESIN PARTICLE, ABSORPTION BODY, AND ABSORPTIVE AR...

ABSORBENT CORE HAVING SWELLING CHAMBER

PORTABLE URINAL

ABSORBENT ARTICLE WITH ABSORBENT CORE

WATER ABSORBENT SHEET, WATER ABSORBENT SHEET PRODUCTION METHOD, AND...

WATER-ABSORBING RESIN PARTICLES

ABSORBENT ARTICLE

ABSORBENT ARTICLES WITH IMPROVED LOW VISCOSITY WASTE ACQUISITION

ABSORPTION AGENT AND ABSORBENT ARTICLE

HEMOSTATIC PASTE AND METHODS OF MAKING THEREOF