Hans P. Schneider

Person

Stade, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing alkyl hydroxyalkyl cellulose ethers
- Patent number 7,005,515
- Issue date Feb 28, 2006
- Dow Global Technologies Inc.
- Hans P. Schneider
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Purification of aqueous reaction or washing medium containing cellu...
- Patent number 5,482,634
- Issue date Jan 9, 1996
- The Dow Chemical Company
- Yvonne M. Goerlach-Doht
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resins and processes for preparing them
- Patent number 5,356,937
- Issue date Oct 18, 1994
- The Dow Chemical Company
- Jurgen Eiffler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for removing mercury from organic media which also contain...
- Patent number 5,338,444
- Issue date Aug 16, 1994
- The Dow Chemical Company
- Frederik R. van Buren
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing an aminomethylphosphonic chelating resin
- Patent number 5,109,074
- Issue date Apr 28, 1992
- The Dow Chemical Company
- Jurgen Eiffler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing absorptive porous resin beads
- Patent number 5,079,274
- Issue date Jan 7, 1992
- The Dow Chemical Company
- Hans P. Schneider
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Gel-type chelating resins and a process for removal of multi-valent...
- Patent number 4,895,905
- Issue date Jan 23, 1990
- The Dow Chemical Company
- Hans P. Schneider
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
PARTICULATE WATER-SOLUBLE POLYMERIC POLYOL TREATED WITH TRIALKYL OR...
- Publication number 20130150463
- Publication date Jun 13, 2013
- DOW GLOBAL TECHNOLOGIES LLC
- Meinolf Brackhagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PREPARING ALKALI CELLULOSE OR A CELLULOSE DERIVATIVE
- Publication number 20110282050
- Publication date Nov 17, 2011
- Gunnar R. Merz
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for preparing alkyl hydroxyalkyl cellulose ethers
- Publication number 20040102625
- Publication date May 27, 2004
- Hans P. Schneider
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Hans P. Schneider

Person

Patents Grantslast 30 patents

Process for preparing alkyl hydroxyalkyl cellulose ethers

Purification of aqueous reaction or washing medium containing cellu...

Resins and processes for preparing them

Process for removing mercury from organic media which also contain...

Process for preparing an aminomethylphosphonic chelating resin

Process for preparing absorptive porous resin beads

Gel-type chelating resins and a process for removal of multi-valent...

Patents Applicationslast 30 patents

PARTICULATE WATER-SOLUBLE POLYMERIC POLYOL TREATED WITH TRIALKYL OR...

METHOD OF PREPARING ALKALI CELLULOSE OR A CELLULOSE DERIVATIVE

Process for preparing alkyl hydroxyalkyl cellulose ethers