by wet-laid technique

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CPC
A61F2013/15951

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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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A61F2013/15951by wet-laid technique

Industries

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Patents Grantslast 30 patents

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
Liquid distribution mat made of enhanced cellulosic fibers
- Patent number 7,686,921
- Issue date Mar 30, 2010
- Rayonier TRS Holding Inc.
- Othman A. Hamed
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of binding binder treated particles to fibers
- Patent number 7,018,490
- Issue date Mar 28, 2006
- Weyerhaeuser Company
- Michael R. Hansen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of enhancing blood absorbence by superabsorbent material
- Patent number 6,627,249
- Issue date Sep 30, 2003
- Weyerhaeuser Company
- Michael R. Hansen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of binding binder treated particles to fibers
- Patent number 6,596,103
- Issue date Jul 22, 2003
- Weyerhaeuser Company
- Michael R. Hansen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for forming a diaper
- Patent number 6,521,087
- Issue date Feb 18, 2003
- Weyerhaeuser Company
- Michael R. Hansen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Diol treated particles combined with fibers
- Patent number 6,521,339
- Issue date Feb 18, 2003
- Weyerhaeuser Company
- Michael R. Hansen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of binding binder treated particles to fibers
- Patent number 6,461,553
- Issue date Oct 8, 2002
- Weyerhaeuser
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for making superabsorbent containing diapers
- Patent number 6,425,979
- Issue date Jul 30, 2002
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and compositions for enhancing blood absorbence by superabso...
- Patent number 6,395,395
- Issue date May 28, 2002
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Binder treated particles
- Patent number 6,391,453
- Issue date May 21, 2002
- Weyernaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fibrous product containing densifying agent
- Patent number 6,340,411
- Issue date Jan 22, 2002
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and compositions for enhancing blood absorbence by superabso...
- Patent number 5,998,032
- Issue date Dec 7, 1999
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Disposable absorbent article with fit and fluid handling capabilities
- Patent number 5,947,945
- Issue date Sep 7, 1999
- The Procter & Gamble Company
- James W. Cree
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle binders
- Patent number 5,789,326
- Issue date Aug 4, 1998
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent sheet, process for producing the same, and absorbent article
- Patent number 5,720,737
- Issue date Feb 24, 1998
- Kao Corporation
- Mitsugu Hamajima
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Binders for binding water soluble particles to fibers
- Patent number 5,693,411
- Issue date Dec 2, 1997
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle binders
- Patent number 5,672,418
- Issue date Sep 30, 1997
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle binding to fibers
- Patent number 5,641,561
- Issue date Jun 24, 1997
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent articles containing binder carrying high bulk fibers
- Patent number 5,614,570
- Issue date Mar 25, 1997
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle binders
- Patent number 5,611,885
- Issue date Mar 18, 1997
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fibrous product for binding particles
- Patent number 5,609,727
- Issue date Mar 11, 1997
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle binding to fibers
- Patent number 5,607,759
- Issue date Mar 4, 1997
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle binders that enhance fiber densification
- Patent number 5,589,256
- Issue date Dec 31, 1996
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Reactivatable binders for binding particles to fibers
- Patent number 5,571,618
- Issue date Nov 5, 1996
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particle binders
- Patent number 5,547,745
- Issue date Aug 20, 1996
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for densifying fibers using a densifying agent
- Patent number 5,547,541
- Issue date Aug 20, 1996
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymeric binders for binding particles to fibers
- Patent number 5,543,215
- Issue date Aug 6, 1996
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-polymeric organic binders for binding particles to fibers
- Patent number 5,538,783
- Issue date Jul 23, 1996
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multi-layer absorbent composite
- Patent number 5,466,513
- Issue date Nov 14, 1995
- Kimberly-Clark Corporation
- M. Chris Wanek
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE HAVING IMPROVED IN-PLANE PERMEABILITY AND ABSORBENT ARTIC...
- Publication number 20220168158
- Publication date Jun 2, 2022
- International Paper Company
- CHARLES E. MILLER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELASTIC NAPPY ELEMENT
- Publication number 20210393445
- Publication date Dec 23, 2021
- RKW SE
- Christoph WILLING
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Liquid distribution mat made of enhanced cellulosic fibers
- Publication number 20070254550
- Publication date Nov 1, 2007
- Othman A. Hamed
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of forming an absorbent body
- Publication number 20050137545
- Publication date Jun 23, 2005
- SCA Hygiene Products AB
- Lars Fingal
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Particle binding to fibers field of the invention
- Publication number 20030201051
- Publication date Oct 30, 2003
- Weyerhaeuser Company
- Michael R. Hansen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of enhancing blood absorbence by superabsorbent material
- Publication number 20020164375
- Publication date Nov 7, 2002
- Michael R. Hansen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method for making superabsorbent containing diapers
- Publication number 20020096291
- Publication date Jul 25, 2002
- Weyerhaeuser Company
- Michael R. Hansen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Superabsorbent containing diapers
- Publication number 20020096292
- Publication date Jul 25, 2002
- Weyerhaeuser Company
- Michael R. Hansen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
PARTICLE BINDING TO FIBERS
- Publication number 20020025435
- Publication date Feb 28, 2002
- MICHAEL R. HANSEN
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Particle binding to fibers
- Publication number 20010021453
- Publication date Sep 13, 2001
- Weyerhaeuser Company
- Michael R. Hansen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

by wet-laid technique

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Medical nonwoven fabric, and preparation method thereof

Liquid distribution mat made of enhanced cellulosic fibers

Method of binding binder treated particles to fibers

Method of enhancing blood absorbence by superabsorbent material

Method of binding binder treated particles to fibers

Method for forming a diaper

Diol treated particles combined with fibers

Method of binding binder treated particles to fibers

Method for making superabsorbent containing diapers

Method and compositions for enhancing blood absorbence by superabso...

Binder treated particles

Fibrous product containing densifying agent

Method and compositions for enhancing blood absorbence by superabso...

Disposable absorbent article with fit and fluid handling capabilities

Particle binders

Absorbent sheet, process for producing the same, and absorbent article

Binders for binding water soluble particles to fibers

Particle binders

Particle binding to fibers

Absorbent articles containing binder carrying high bulk fibers

Particle binders

Fibrous product for binding particles

Particle binding to fibers

Particle binders that enhance fiber densification

Reactivatable binders for binding particles to fibers

Particle binders

Method for densifying fibers using a densifying agent

Polymeric binders for binding particles to fibers

Non-polymeric organic binders for binding particles to fibers

Multi-layer absorbent composite

Patents Applicationslast 30 patents

COMPOSITE HAVING IMPROVED IN-PLANE PERMEABILITY AND ABSORBENT ARTIC...

ELASTIC NAPPY ELEMENT

Liquid distribution mat made of enhanced cellulosic fibers

Method of forming an absorbent body

Particle binding to fibers field of the invention

Method of enhancing blood absorbence by superabsorbent material

Method for making superabsorbent containing diapers

Superabsorbent containing diapers

PARTICLE BINDING TO FIBERS

Particle binding to fibers