Birgit WIRTZ

Person

Koeln, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Absorbent core for use in absorbent articles
- Patent number 10,716,713
- Issue date Jul 21, 2020
- The Procter & Gamble Company
- Birgit Wirtz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Absorbent articles with improved core
- Patent number 10,653,570
- Issue date May 19, 2020
- The Procter & Gamble Company
- Birgit Wirtz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent core for disposable absorbent article
- Patent number 10,517,776
- Issue date Dec 31, 2019
- The Procter & Gamble Company
- Peter Armstrong Ostle
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laminate absorbent core for use in absorbent articles
- Patent number 9,687,393
- Issue date Jun 27, 2017
- The Procter & Gamble Company
- Maike Thomann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent articles with improved core
- Patent number 9,554,951
- Issue date Jan 31, 2017
- The Procter & Gamble Company
- Birgit Wirtz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbent core for use in absorbent articles
- Patent number 9,486,371
- Issue date Nov 8, 2016
- The Procter & Gamble Company
- Birgit Wirtz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laminate absorbent core for use in absorbent articles
- Patent number 9,289,334
- Issue date Mar 22, 2016
- The Procter & Gamble Company
- Maike Thomann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Laminate absorbent core for use in absorbent articles
- Patent number 8,791,319
- Issue date Jul 29, 2014
- The Procter & Gamble Company
- Maike Thomann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fiber air-laying process for fibrous structures suitable for use in...
- Patent number 8,438,704
- Issue date May 14, 2013
- The Procter & Gamble Company
- Birgit Wirtz
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS

Patents Applicationslast 30 patents

Information Patent Application
LAMINATE ABSORBENT CORE FOR USE IN ABSORBENT ARTICLES
- Publication number 20170252232
- Publication date Sep 7, 2017
- The Procter & Gamble Company
- Maike THOMANN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT ARTICLES WITH IMPROVED CORE
- Publication number 20170095380
- Publication date Apr 6, 2017
- The Procter & Gamble Campany
- Birgit WIRTZ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT CORE FOR USE IN ABSORBENT ARTICLES
- Publication number 20170000654
- Publication date Jan 5, 2017
- The Procter & Gamble Company
- Birgit WIRTZ
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT CORE FOR USE IN ABSORBENT ARTICLES
- Publication number 20160213533
- Publication date Jul 28, 2016
- The Procter & Gamble Company
- Maike THOMANN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ABSORBENT CORE FOR DISPOSABLE ABSORBENT ARTICLE
- Publication number 20160008187
- Publication date Jan 14, 2016
- The Procter & Gamble Company
- Peter ARMSTRONG-OSTLE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LAMINATE ABSORBENT CORE FOR USE IN ABSORBENT ARTICLES
- Publication number 20140296810
- Publication date Oct 2, 2014
- Maike THOMANN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent Articles With Improved Core
- Publication number 20140005622
- Publication date Jan 2, 2014
- Birgit Wirtz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent Core For Use In Absorbent Articles
- Publication number 20140005625
- Publication date Jan 2, 2014
- Birgit Wirtz
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
ABSORBENT ARTICLES WITH IMPROVED CORE
- Publication number 20140005623
- Publication date Jan 2, 2014
- Birgit Wirtz
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Laminate Absorbent Core for Use in Absorbent Articles
- Publication number 20120316525
- Publication date Dec 13, 2012
- Maike Thomann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Laminate Absorbent Core for Use in Absorbent Articles
- Publication number 20120316524
- Publication date Dec 13, 2012
- Maike Thomann
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FIBER AIR-LAYING PROCESS FOR FIBROUS STRUCTURES SUITABLE FOR USE IN...
- Publication number 20110061214
- Publication date Mar 17, 2011
- The Procter & Gamble Company
- Birgit WIRTZ
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Birgit WIRTZ

Person

Patents Grantslast 30 patents

Absorbent core for use in absorbent articles

Absorbent articles with improved core

Absorbent core for disposable absorbent article

Laminate absorbent core for use in absorbent articles

Absorbent articles with improved core

Absorbent core for use in absorbent articles

Laminate absorbent core for use in absorbent articles

Laminate absorbent core for use in absorbent articles

Fiber air-laying process for fibrous structures suitable for use in...

Patents Applicationslast 30 patents

LAMINATE ABSORBENT CORE FOR USE IN ABSORBENT ARTICLES

ABSORBENT ARTICLES WITH IMPROVED CORE

ABSORBENT CORE FOR USE IN ABSORBENT ARTICLES

ABSORBENT CORE FOR USE IN ABSORBENT ARTICLES

ABSORBENT CORE FOR DISPOSABLE ABSORBENT ARTICLE

LAMINATE ABSORBENT CORE FOR USE IN ABSORBENT ARTICLES

Absorbent Articles With Improved Core

Absorbent Core For Use In Absorbent Articles

ABSORBENT ARTICLES WITH IMPROVED CORE

Laminate Absorbent Core for Use in Absorbent Articles

Laminate Absorbent Core for Use in Absorbent Articles

FIBER AIR-LAYING PROCESS FOR FIBROUS STRUCTURES SUITABLE FOR USE IN...