Bernfried Messner

Person

Summerfield, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Particulate superabsorbent polymer composition having improved stab...
- Patent number 10,307,732
- Issue date Jun 4, 2019
- Evonik Corporation
- Gonglu Tian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Particulate superabsorbent polymer composition having improved stab...
- Patent number 9,375,507
- Issue date Jun 28, 2016
- Evonik Corporation
- Gonglu Tian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particulate superabsorbent polymer composition having improved stab...
- Patent number 9,302,248
- Issue date Apr 5, 2016
- Evonik Corporation
- Gonglu Tian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particulate superabsorbent polymer composition having improved perf...
- Patent number 9,102,806
- Issue date Aug 11, 2015
- Evonik Corporation
- Yaru Shi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Particulate superabsorbent polymer composition having improved perf...
- Patent number 8,802,786
- Issue date Aug 12, 2014
- Evonik Corporation
- Yaru Shi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Absorbing structure having improved blocking properties
- Patent number 7,427,650
- Issue date Sep 23, 2008
- Stockhausen GmbH
- Scott Smith
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Absorbing structure having improved blocking properties
- Patent number 7,241,820
- Issue date Jul 10, 2007
- Stockhausen GmbH
- Scott Smith
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Manufacture of web superabsorbent polymer and fiber
- Patent number 7,144,980
- Issue date Dec 5, 2006
- Stockhausen GmbH
- Fang Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Superabsorbent polymers having delayed water absorption characteris...
- Patent number 6,841,229
- Issue date Jan 11, 2005
- Stockhausen GmbH & Co. KG
- Fang Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Superabsorbent polymers having delayed water absorption characteris...
- Patent number 6,743,391
- Issue date Jun 1, 2004
- Stockhausen GmbH & Co. KG
- Fang Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymers that are cross-linkable to form superabsorbent polymers
- Patent number 6,565,981
- Issue date May 20, 2003
- Stockhausen GmbH & Co. KG
- Bernfried Messner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Superabsorbent polymers having delayed water absorption characteris...
- Patent number 6,514,615
- Issue date Feb 4, 2003
- Stockhausen GmbH & Co. KG
- Fang Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Superabsorbent polymers having anti-caking characteristics
- Patent number 6,124,391
- Issue date Sep 26, 2000
- Stockhausen GmbH & Co. KG
- Fang Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid-absorbing polymers, processes used in their production and th...
- Patent number 5,837,789
- Issue date Nov 17, 1998
- Stockhausen GmbH & Co. KG
- Dolf Stockhausen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for the production of a low-viscosity, water-soluble polymer...
- Patent number 5,480,934
- Issue date Jan 2, 1996
- Roehm GmbH Chemische Fabrik
- Bernfried Messner
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
PARTICULATE SUPERABSORBENT POLYMER COMPOSITION HAVING IMPROVED STAB...
- Publication number 20160060418
- Publication date Mar 3, 2016
- Evonik Corporation
- Gonglu Tian
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PARTICULATE SUPERABSORBENT POLYMER COMPOSITION HAVING IMPROVED PERF...
- Publication number 20140316040
- Publication date Oct 23, 2014
- Evonik Corporation
- Yaru Shi
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent Article Containing A Particulate Superabsorbent Polymer C...
- Publication number 20140309607
- Publication date Oct 16, 2014
- Kimberly-Clark Worldwide, Inc.
- Sandra Ann Richlen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTICULATE SUPERABSORBENT POLYMER COMPOSITION HAVING IMPROVED STAB...
- Publication number 20140306156
- Publication date Oct 16, 2014
- Evonik Corporation
- Gonglu Tian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTICULATE SUPERABSORBENT POLYMER COMPOSITION HAVING IMPROVED STAB...
- Publication number 20140306155
- Publication date Oct 16, 2014
- EVONIK CORPORATION
- Gonglu Tian
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbent Article Containing A Particulate Superabsorbent Polymer C...
- Publication number 20140309606
- Publication date Oct 16, 2014
- KIMBERLY-CLARK WORLDWIDE, INC.
- Sandra Ann Richlen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PARTICULATE SUPERABSORBENT POLYMER COMPOSITION HAVING IMPROVED PERF...
- Publication number 20120267570
- Publication date Oct 25, 2012
- Yaru Shi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ABSORBING STRUCTURE HAVING IMPROVED BLOCKING PROPERTIES
- Publication number 20070254177
- Publication date Nov 1, 2007
- Stockhausen GmbH
- Scott Smith
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Manufacture of web superabsorbent polymer and fiber
- Publication number 20050131367
- Publication date Jun 16, 2005
- Stockhausen GmbH & Co. KG
- Fang Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Superabsorbent polymers having delayed water absorption characteris...
- Publication number 20050101680
- Publication date May 12, 2005
- Stockhausen GmbH & Co. KG
- Fang Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Absorbing structure having improved blocking properties
- Publication number 20040220350
- Publication date Nov 4, 2004
- Scott Smith
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Superabsorbent polymers having delayed water absorption characteris...
- Publication number 20030118821
- Publication date Jun 26, 2003
- Fang Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Superabsorbent polymers having delayed water absorption characteris...
- Publication number 20030118820
- Publication date Jun 26, 2003
- Fang Sun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Bernfried Messner

Person

Patents Grantslast 30 patents

Particulate superabsorbent polymer composition having improved stab...

Particulate superabsorbent polymer composition having improved stab...

Particulate superabsorbent polymer composition having improved stab...

Particulate superabsorbent polymer composition having improved perf...

Particulate superabsorbent polymer composition having improved perf...

Absorbing structure having improved blocking properties

Absorbing structure having improved blocking properties

Manufacture of web superabsorbent polymer and fiber

Superabsorbent polymers having delayed water absorption characteris...

Superabsorbent polymers having delayed water absorption characteris...

Polymers that are cross-linkable to form superabsorbent polymers

Superabsorbent polymers having delayed water absorption characteris...

Superabsorbent polymer fibers having improved absorption characteri...

Superabsorbent polymers having anti-caking characteristics

Fluid-absorbing polymers, processes used in their production and th...

Method for the production of a low-viscosity, water-soluble polymer...

Patents Applicationslast 30 patents

PARTICULATE SUPERABSORBENT POLYMER COMPOSITION HAVING IMPROVED STAB...

PARTICULATE SUPERABSORBENT POLYMER COMPOSITION HAVING IMPROVED PERF...

Absorbent Article Containing A Particulate Superabsorbent Polymer C...

PARTICULATE SUPERABSORBENT POLYMER COMPOSITION HAVING IMPROVED STAB...

PARTICULATE SUPERABSORBENT POLYMER COMPOSITION HAVING IMPROVED STAB...

Absorbent Article Containing A Particulate Superabsorbent Polymer C...

PARTICULATE SUPERABSORBENT POLYMER COMPOSITION HAVING IMPROVED PERF...

ABSORBING STRUCTURE HAVING IMPROVED BLOCKING PROPERTIES

Manufacture of web superabsorbent polymer and fiber

Superabsorbent polymers having delayed water absorption characteris...

Absorbing structure having improved blocking properties

Superabsorbent polymers having delayed water absorption characteris...

Superabsorbent polymers having delayed water absorption characteris...