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Schwalbach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Absorbent cores having material free areas
Patent number
11,944,526
Issue date
Apr 2, 2024
The Procter & Gamble Company
Andrea Andrew Peri
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Absorbent cores having material free areas
Patent number
11,154,437
Issue date
Oct 26, 2021
The Procter & Gamble Company
Andrea Peri
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent articles with improved absorption properties
Patent number
10,456,306
Issue date
Oct 29, 2019
The Procter & Gamble Company
Bruno Johannes Ehrnsprerger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbing articles comprising water absorbing resin and method for...
Patent number
10,172,971
Issue date
Jan 8, 2019
The Procter & Gamble Company
Kazuyuki Oshima
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Absorbent cores having material free areas
Patent number
10,130,527
Issue date
Nov 20, 2018
The Procter & Gamble Company
Andrea Peri
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Absorbent articles with improved absorption properties
Patent number
9,622,916
Issue date
Apr 18, 2017
The Procter & Gamble Company
Bruno Johannes Ehrnsperger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Absorbent articles with improved absorption properties
Patent number
8,962,911
Issue date
Feb 24, 2015
The Procter & Gamble Company
Bruno Johannes Ehrnsperger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for making material for acquisition of liquids and disposab...
Patent number
8,258,211
Issue date
Sep 4, 2012
The Procter & Gamble Company
Andreas Flohr
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Material for acquisition of liquids and disposable absorbent articl...
Patent number
7,994,242
Issue date
Aug 9, 2011
The Procter & Gamble Company
Andreas Flohr
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
ABSORBENT CORES HAVING MATERIAL FREE AREAS
Publication number
20240207109
Publication date
Jun 27, 2024
The Procter & Gamble Company
Andrea Andrew PERI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT CORES HAVING MATERIAL FREE AREAS
Publication number
20220008264
Publication date
Jan 13, 2022
The Proctec & Gamble Company
Andrea Andrew PERI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ABSORBENT CORES HAVING MATERIAL FREE AREAS
Publication number
20190046368
Publication date
Feb 14, 2019
The Procter & Gamble Company
Andrea PERI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
ABSORBENT ARTICLES WITH IMPROVED ABSORPTION PROPERTIES
Publication number
20170181901
Publication date
Jun 29, 2017
The Procter & Gamble Company
Bruno Johannes EHRNSPERGER
G01 - MEASURING TESTING
Information
Patent Application
ABSORBING ARTICLES COMPRISING WATER ABSORBING RESIN AND METHOD FOR...
Publication number
20150367018
Publication date
Dec 24, 2015
The Procter & Gamble Company
Kazuyuki OSHIMA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGGLOMERATED SUPERABSORBENT POLYMER PARTICLES
Publication number
20150328358
Publication date
Nov 19, 2015
The Procter & Gamble Company
Juliane Kamphus
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT ARTICLES WITH IMPROVED ABSORPTION PROPERTIES
Publication number
20150126948
Publication date
May 7, 2015
The Procter & Gamble Company
Bruno Johannes Ehrnsperger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT CORES HAVING MATERIAL FREE AREAS
Publication number
20150080821
Publication date
Mar 19, 2015
The Procter & Gamble Company
Andrea PERI
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
ABSORBENT ARTICLES WITH IMPROVED ABSORPTION PROPERTIES
Publication number
20130079740
Publication date
Mar 28, 2013
The Procter & Gamble Company
Bruno Johannes Ehrnsperger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Process For Making Material For Acquisition Of Liquids And Disposab...
Publication number
20110259536
Publication date
Oct 27, 2011
Andreas Flohr
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Material for Acquisition of Liquids and Disposable Absorbent Articl...
Publication number
20080249206
Publication date
Oct 9, 2008
The Procter & Gamble Company
Andreas Flohr
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE