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CPC
A61F2013/15967
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Parent Industries
A
HUMAN NECESSITIES
A61
Medical science
A61F
FILTERS 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
A61F2013/15967
by meltblown technique
Industries
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Absorbent article with improved performance
Patent number
11,969,324
Issue date
Apr 30, 2024
The Procter & Gamble Company
Kelyn Anne Arora
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Meltblown nonwoven fabrics, and composites thereof
Patent number
11,939,712
Issue date
Mar 26, 2024
Dow Global Technologies, LLC
Aleksandar Stoiljkovic
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
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
Elastic sheet for absorbent article and absorbent article
Patent number
11,925,540
Issue date
Mar 12, 2024
Unicharm Corporation
Norihito Ikeuchi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Fluid-absorbent article
Patent number
11,911,249
Issue date
Feb 27, 2024
BASF SE
Thomas Daniel
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
System and process for preparing a fibrous nonwoven composite fabric
Patent number
11,891,723
Issue date
Feb 6, 2024
Fitesa Simpsonville, Inc.
Marc Newman
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Absorbent article
Patent number
11,771,603
Issue date
Oct 3, 2023
The Procter & Gamble Company
Hiroshi Fujikawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pants-type disposable diaper
Patent number
11,571,344
Issue date
Feb 7, 2023
Livedo Corporation
Ryosuke Onishi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent article with an absorbent system having an opening
Patent number
11,364,158
Issue date
Jun 21, 2022
Kimberly-Clark Worldwide, Inc.
JuHyung Lee
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent products comprising foam material
Patent number
10,729,601
Issue date
Aug 4, 2020
ESSITY HYGIENE AND HEALTH AKTIEBOLAG
Peter Rönnberg
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent article having shaped absorbent core formed on a substrate
Patent number
7,938,813
Issue date
May 10, 2011
Kimberly-Clark Worldwide, Inc.
James H. Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent sanitary product
Patent number
7,608,748
Issue date
Oct 27, 2009
PAUL HARTMANN AG
Matthias Zoch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of making absorbent articles having shaped absorbent cores o...
Patent number
7,247,215
Issue date
Jul 24, 2007
Kimberly-Clark Worldwide, Inc.
Sara J. Schewe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent materials having improved structural stability in dry and...
Patent number
6,730,387
Issue date
May 4, 2004
The Procter & Gamble Company
Ebrahim Rezai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
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
Method of forming meltblown webs containing particles
Patent number
6,319,342
Issue date
Nov 20, 2001
Kimberly-Clark Worldwide, Inc.
Wilfred Eugene Riddell
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Coated fiber product with adhered super absorbent particles
Patent number
6,270,893
Issue date
Aug 7, 2001
Weyerhaeuser Company
Richard H. Young
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
Wet skin adhesive article
Patent number
6,198,016
Issue date
Mar 6, 2001
3M Innovative Properties Company
Donald H. Lucast
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
Stretch-pillowed, bulked laminate
Patent number
5,882,769
Issue date
Mar 16, 1999
Kimberly-Clark Worldwide, Inc.
Ann Louise McCormack
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Absorbent article
Patent number
5,807,362
Issue date
Sep 15, 1998
Kimberly-Clark Worldwide, Inc.
Paul John Serbiak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Topsheet for use in body fluids absorptive goods
Patent number
5,743,776
Issue date
Apr 28, 1998
Uni-Charm Corporation
Takamitsu Igaue
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent article having blended absorbent core
Patent number
5,681,300
Issue date
Oct 28, 1997
The Procter & Gamble Company
Nicholas Albert Ahr
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent article having rapid distribution strip
Patent number
5,669,895
Issue date
Sep 23, 1997
The Procter & Gamble Company
Setsuko Murakami
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
Topsheet of body fluid absorptive articles and method for making same
Patent number
5,656,232
Issue date
Aug 12, 1997
Uni-Charm Corporation
Hisashi Takai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for making a topsheet for use in disposable body fluid absor...
Patent number
5,628,844
Issue date
May 13, 1997
Mitsui Petrochemical Industries, Ltd.
Kazunari Nishino
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Nonwoven Web Containing a High Strength Spunblown Layer
Publication number
20230349084
Publication date
Nov 2, 2023
Kimberly-Clark Worldwide, Inc.
Bryan D. Haynes
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
ABSORBENT ARTICLES AND METHODS OF MAKING
Publication number
20230111494
Publication date
Apr 13, 2023
ONTEX BV
Christina LAMBERTZ
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PANT-TYPE GARMENT AND METHOD FOR THE PRODUCTION THEREOF
Publication number
20220370264
Publication date
Nov 24, 2022
ESSITY HYGIENE AND HEALTH AKTIEBOLAG
Lucas BÄCK
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MELTBLOWN NONWOVEN FABRICS, AND COMPOSITES THEREOF
Publication number
20220251748
Publication date
Aug 11, 2022
DOW GLOBAL TECHNOLOGIES LLC
Aleksandar Stoiljkovic
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
ABSORBENT STRUCTURE COMPRISING CO-FORMED LAYER
Publication number
20220133555
Publication date
May 5, 2022
The Procter & Gamble Company
Christopher Philip BEWICK-SONNTAG
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
Napped Coated Wound Dressing
Publication number
20210379237
Publication date
Dec 9, 2021
ETHICON, INC.
Sai Veruva
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Melt Blown Dressing with Gradient Density
Publication number
20210252185
Publication date
Aug 19, 2021
ETHICON, INC.
Sai Veruva
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
BREATHABLE ABSORBENT ARTICLE
Publication number
20210085536
Publication date
Mar 25, 2021
Allegiance Corporation
Walter H. ISAAC
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT ARTICLE
Publication number
20210059873
Publication date
Mar 4, 2021
The Procter & Gamble Company
Hiroshi Fujikawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Hygiene product in underpants form
Publication number
20200345562
Publication date
Nov 5, 2020
W. Pelz GmbH & Co. KG
Andreas Bark
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Feminine Care Absorbent Article Containing Nanoporous Superabsorben...
Publication number
20200147258
Publication date
May 14, 2020
Kimberly-Clark Worldwide, Inc.
Yuriy Galabura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Adhesive Pattern Residing On A Moving Base Web
Publication number
20200113744
Publication date
Apr 16, 2020
Kimberly-Clark Worldwide, Inc.
James Niedt
D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information
Patent Application
PANTS-TYPE DISPOSABLE DIAPER
Publication number
20200107971
Publication date
Apr 9, 2020
Livedo Corporation
Ryosuke ONISHI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
NONWOVEN FABRIC AND ABSORBENT ARTICLE USING SAME
Publication number
20180177645
Publication date
Jun 28, 2018
UNICHARM CORPORATION
Akihiro KIMURA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ADHESIVE CONTAMINATION RESISTANT WEB PROCESSING UNIT
Publication number
20160137450
Publication date
May 19, 2016
Curt G. Joa, Inc.
MICHAEL T. HAHN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Absorbent articles comprising thermoplastic coated superabsorbent p...
Publication number
20070135785
Publication date
Jun 14, 2007
Jian Qin
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Absorbent sanitary product
Publication number
20070077841
Publication date
Apr 5, 2007
Matthias Zoch
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Absorbent article having shaped absorbent core formed on a substrate
Publication number
20060009743
Publication date
Jan 12, 2006
James H. Wang
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Method of making absorbent articles having shaped absorbent cores o...
Publication number
20060005919
Publication date
Jan 12, 2006
Sara J. Schewe
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Wrapped absorbent structure
Publication number
20030113507
Publication date
Jun 19, 2003
Michael John Niemeyer
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT MATERIALS HAVING IMPROVED STRUCTURAL STABILITY IN DRY AND...
Publication number
20030060112
Publication date
Mar 27, 2003
EBRAHIM REZAI
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC