by the absorbency under load

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CPC
A61F2013/530744

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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

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A61F2013/530744by the absorbency under load

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Patents Grantslast 30 patents

Information Patent Grant
Absorbent hygiene product comprising superabsorbent polymer partly...
- Patent number 12,036,098
- Issue date Jul 16, 2024
- The Procter & Gamble Company
- Dimitris Ioannis Collias
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent articles with biocompostable properties
- Patent number 10,980,912
- Issue date Apr 20, 2021
- TETHIS, INC.
- Ryan Nicholas Chan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ultrathin fluid-absorbent article
- Patent number 10,806,640
- Issue date Oct 20, 2020
- BASF SE
- Norbert Herfert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for producing water-absorbing polymer particles
- Patent number 8,242,191
- Issue date Aug 14, 2012
- BASF SE
- Volker Braig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water absorbent resin composition and production method thereof
- Patent number 7,960,469
- Issue date Jun 14, 2011
- Nippon Shokubai Co., Ltd.
- Yoshifumi Adachi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disposable articles using high column AUL superabsorbents
- Patent number 7,838,721
- Issue date Nov 23, 2010
- Paragon Trade Brands, LLC
- Dennis Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Superabsorbent polymers providing long-term generation of free volu...
- Patent number 6,710,224
- Issue date Mar 23, 2004
- Paragon Trade Brands
- Harry J. Chmielewski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent composite
- Patent number 6,646,179
- Issue date Nov 11, 2003
- Kimberly-Clark Worldwide, Inc.
- Mark Kevin Melius
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Continuous manufacture of superabsorbent/ion exchange sheet material
- Patent number 6,623,576
- Issue date Sep 23, 2003
- BASF Aktiengesellschaft
- Michael A. Mitchell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Absorbent members for absorbing body liquids
- Patent number 6,590,136
- Issue date Jul 8, 2003
- The Procter & Gamble Company
- Gerald Alfred Young
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Superabsorbent polymer fibers having improved absorption characteri...
- Patent number 6,482,344
- Issue date Nov 19, 2002
- Stockhausen GmbH & Co. KG
- Bernfried A. Messner
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent members for body fluids using hydrogel-forming absorbent...
- Patent number 6,441,266
- Issue date Aug 27, 2002
- The Procter & Gamble Company
- John Collins Dyer
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbing agents for water and aqueous liquids and process for thei...
- Patent number 6,403,700
- Issue date Jun 11, 2002
- Stockhausen GmbH & Co. KG
- Kurt Dahmen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mixed bed ion-exchange hydrogel-forming polymer compositions and ab...
- Patent number 6,380,456
- Issue date Apr 30, 2002
- The Proctor & Gamble Company
- Stephen Allen Goldman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparing superabsorbent-containing composites
- Patent number 6,376,011
- Issue date Apr 23, 2002
- Kimberly-Clark Worldwide, Inc.
- William G. Reeves
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mixed-bed ion-exchange hydrogel-forming polymer compositions and ab...
- Patent number 6,258,996
- Issue date Jul 10, 2001
- The Procter & Gamble Company
- Stephen Allen Goldman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent polymer compositions having high sorption capacities unde...
- Patent number 6,232,520
- Issue date May 15, 2001
- The Procter & Gamble Company
- Bryn Hird
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent macrostructure made from mixtures of different hydrogel-f...
- Patent number 6,224,961
- Issue date May 1, 2001
- The Procter & Gamble Company
- Kesyin F. Hsueh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent members for absorbing body liquids
- Patent number 6,107,538
- Issue date Aug 22, 2000
- The Procter & Gamble Company
- Gerald Alfred Young
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbing agents for water and aqueous liquids and process for thei...
- Patent number 6,060,557
- Issue date May 9, 2000
- Stockhausen GmbH & Co. KG
- Kurt Dahmen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent resin, absorbent material and method of manufacturing the...
- Patent number 6,001,911
- Issue date Dec 14, 1999
- Nippon Shikubai Co., Ltd.
- Kunihiko Ishizaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent cores having improved acquisition capability, and absorbe...
- Patent number 5,895,379
- Issue date Apr 20, 1999
- The Procter & Gamble Company
- John Joseph Litchholt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent article having an umbilical protection feature and an abb...
- Patent number 5,836,930
- Issue date Nov 17, 1998
- Kimberly-Clark Worldwide, Inc.
- Joanne Mary Lantz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent composition comprising hydrogel-forming polymeric materia...
- Patent number 5,800,417
- Issue date Sep 1, 1998
- Kristin Ann Goerg-Wood
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent body for an absorbent article
- Patent number 5,741,241
- Issue date Apr 21, 1998
- SCA Molnlycke AB
- Ted Guidotti
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent members for body fluids having good wet integrity and rel...
- Patent number 5,669,894
- Issue date Sep 23, 1997
- The Procter & Gamble Company
- Stephen Allen Goldman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Article having a non-absorbent resilient layer
- Patent number 5,609,588
- Issue date Mar 11, 1997
- Kimberly-Clark Corporation
- Joseph DiPalma
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent composite
- Patent number 5,601,542
- Issue date Feb 11, 1997
- Kimberly-Clark Corporation
- Mark K. Melius
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent members for body fluids having good wet integrity and rel...
- Patent number 5,599,335
- Issue date Feb 4, 1997
- The Procter & Gamble Company
- Stephen A. Goldman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent members for body fluids having good wet integrity and rel...
- Patent number 5,562,646
- Issue date Oct 8, 1996
- The Proctor & Gamble Company
- Stephen A. Goldman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
ARRAY OF DISPOSABLE INSERTS FOR ABSORBENT ARTICLES
- Publication number 20230181389
- Publication date Jun 15, 2023
- ONTEX BV
- Ainas WEBER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TWO PHASE ABSORBENT COMPOSITES
- Publication number 20230015099
- Publication date Jan 19, 2023
- Kimberly-Clark Worldwide, Inc.
- Feng CHEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent Hygiene Product Comprising Superabsorbent Polymer Partly...
- Publication number 20220117800
- Publication date Apr 21, 2022
- The Procter & Gamble Company
- Dimitris Ioannis Collias
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WATER ABSORBENT RESIN PARTICLES, ABSORBENT, ABSORBENT ARTICLE AND L...
- Publication number 20220055014
- Publication date Feb 24, 2022
- Sumitomo Seika Chemicals Co., Ltd.
- Moe NISHIDA
- G01 - MEASURING TESTING
Information Patent Application
Process for Producing Water-Absorbing Polymer Particles
- Publication number 20100119830
- Publication date May 13, 2010
- BASF SE
- Volker Braig
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Absorbent Composites and Absorbent Articles Containing Same
- Publication number 20080119586
- Publication date May 22, 2008
- Shannon Kathleen Byerly
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Water absorbent resin composition and production method thereof
- Publication number 20070106013
- Publication date May 10, 2007
- Yoshifumi Adachi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent composites adapted to provide improved permeability
- Publication number 20050026524
- Publication date Feb 3, 2005
- KIMBERLY-CLARK WORLDWIDE, INC.
- Rebecca S. Smigielski-McHenry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Superabsorbent polymers providing long-term generation of free volu...
- Publication number 20040215160
- Publication date Oct 28, 2004
- Harry J. Chmielewski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Disposable articles using high column AUL superabsorbents
- Publication number 20040204696
- Publication date Oct 14, 2004
- Dennis Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Layered absorbent structure with a heterogeneous layer region
- Publication number 20040033750
- Publication date Feb 19, 2004
- Rob D. Everett
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent structure, its production process, and absorbent article...
- Publication number 20030181115
- Publication date Sep 25, 2003
- Kinya Nagasuna
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Thin, high capacity multi-layer absorbent core
- Publication number 20020115971
- Publication date Aug 22, 2002
- Lori Tassone Holmes
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent composites comprising superabsorbent materials
- Publication number 20020045869
- Publication date Apr 18, 2002
- Richard Norris Dodge
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Superabsorbent polymers providing long-term generation of free volu...
- Publication number 20020035353
- Publication date Mar 21, 2002
- Harry J. Chmielewski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Continuous manufacture of superabsorbent/ion exchange sheet material
- Publication number 20020007166
- Publication date Jan 17, 2002
- Michael A. Mitchell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Absorbent core for use in a sanitary absorbent article and method f...
- Publication number 20020007165
- Publication date Jan 17, 2002
- Igor Philip Passos Proglhof
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

by the absorbency under load

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Absorbent hygiene product comprising superabsorbent polymer partly...

Absorbent articles with biocompostable properties

Ultrathin fluid-absorbent article

Process for producing water-absorbing polymer particles

Water absorbent resin composition and production method thereof

Disposable articles using high column AUL superabsorbents

Superabsorbent polymers providing long-term generation of free volu...

Absorbent composite

Continuous manufacture of superabsorbent/ion exchange sheet material

Absorbent members for absorbing body liquids

Superabsorbent polymer fibers having improved absorption characteri...

Absorbent members for body fluids using hydrogel-forming absorbent...

Absorbing agents for water and aqueous liquids and process for thei...

Mixed bed ion-exchange hydrogel-forming polymer compositions and ab...

Process for preparing superabsorbent-containing composites

Mixed-bed ion-exchange hydrogel-forming polymer compositions and ab...

Absorbent polymer compositions having high sorption capacities unde...

Absorbent macrostructure made from mixtures of different hydrogel-f...

Absorbent members for absorbing body liquids

Absorbing agents for water and aqueous liquids and process for thei...

Absorbent resin, absorbent material and method of manufacturing the...

Absorbent cores having improved acquisition capability, and absorbe...

Absorbent article having an umbilical protection feature and an abb...

Absorbent composition comprising hydrogel-forming polymeric materia...

Absorbent body for an absorbent article

Absorbent members for body fluids having good wet integrity and rel...

Article having a non-absorbent resilient layer

Absorbent composite

Absorbent members for body fluids having good wet integrity and rel...

Absorbent members for body fluids having good wet integrity and rel...

Patents Applicationslast 30 patents

ARRAY OF DISPOSABLE INSERTS FOR ABSORBENT ARTICLES

TWO PHASE ABSORBENT COMPOSITES

Absorbent Hygiene Product Comprising Superabsorbent Polymer Partly...

WATER ABSORBENT RESIN PARTICLES, ABSORBENT, ABSORBENT ARTICLE AND L...

Process for Producing Water-Absorbing Polymer Particles

Absorbent Composites and Absorbent Articles Containing Same

Water absorbent resin composition and production method thereof

Absorbent composites adapted to provide improved permeability

Superabsorbent polymers providing long-term generation of free volu...

Disposable articles using high column AUL superabsorbents

Layered absorbent structure with a heterogeneous layer region

Absorbent structure, its production process, and absorbent article...

Thin, high capacity multi-layer absorbent core

Absorbent composites comprising superabsorbent materials

Superabsorbent polymers providing long-term generation of free volu...

Continuous manufacture of superabsorbent/ion exchange sheet material

Absorbent core for use in a sanitary absorbent article and method f...