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Thomas Suefke
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Erzhausen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for preparing aqueous dispersions
Patent number
8,119,734
Issue date
Feb 21, 2012
Evonik Roehm GmbH
Klaus Schultes
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Pharmaceutical dosage form and method for the production thereof
Patent number
7,833,546
Issue date
Nov 16, 2010
Evonik Roehm GmbH
Hans-Ulrich Petereit
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
PMMA moulding compounds with improved impact resistance
Patent number
7,605,193
Issue date
Oct 20, 2009
Roehm GmbH & Co KG
Klaus Schultes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Macroporous material in the form of plastic pearls
Patent number
7,381,552
Issue date
Jun 3, 2008
Roehm GmbH & Co KG
Stefan Menzler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
PMMA moulding compounds with improved impact resistance
Patent number
7,179,852
Issue date
Feb 20, 2007
Roehm GmbH & Co KG
Klaus Schultes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for synthesis of bead-shaped cross-linked hydrophilic suppo...
Patent number
7,011,963
Issue date
Mar 14, 2006
Roehm GmbH & Co KG
Christian Meier
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Dispersion comprising a non-ionic emulsifier
Patent number
6,998,140
Issue date
Feb 14, 2006
Roehm GmbH & Co KG
Christian Meier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for preparing bead polymers with an average particle size i...
Patent number
6,809,163
Issue date
Oct 26, 2004
Roehm GmbH & Co KG
Klaus Schultes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Moulding compositions with diffusing properties and mouldings obtai...
Patent number
6,803,416
Issue date
Oct 12, 2004
Roehm GmbH & Co KG
Klaus Schultes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Materials which can be thermally coated with a polymerizable component
Patent number
6,288,190
Issue date
Sep 11, 2001
Roehm GmbH
Volker Kerscher
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Color-stable, weather-, and impact-resistant molding compositions b...
Patent number
5,726,245
Issue date
Mar 10, 1998
Roehm GmbH Chemische Fabrik
Uwe Numrich
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Material for modifying impact resistance
Patent number
5,270,397
Issue date
Dec 14, 1993
Rohm GmbH
Thomas Rhein
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastically processable solvent-resistant polymer mixtures
Patent number
5,219,931
Issue date
Jun 15, 1993
Roehm GmbH Chemische Fabrik
Werner Siol
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer mixtures
Patent number
5,212,237
Issue date
May 18, 1993
Roehm GmbH
Werner Siol
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PREPARING AQUEOUS DISPERSIONS
Publication number
20110218291
Publication date
Sep 8, 2011
Evonik Roehm GmbH
Klaus SCHULTES
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PMMA MOULDING COMPOUNDS WITH IMPROVED IMPACT RESISTANCE
Publication number
20070123610
Publication date
May 31, 2007
ROEHM GMBH & CO. KG
Klaus Schultes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for producing aqueou dispersions
Publication number
20060052515
Publication date
Mar 9, 2006
ROEHM GMBH & CO. KG
Klaus Schultes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Pharmaceutical dosage form and method for the production thereof
Publication number
20050079216
Publication date
Apr 14, 2005
ROEHM GMBH & CO. KG
Hans-Ulrich Petereit
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Macroporous material in the form of plastic pearls
Publication number
20050065224
Publication date
Mar 24, 2005
Stefan Menzler
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Device for producing polymer support materials in the form of porou...
Publication number
20040241753
Publication date
Dec 2, 2004
ROEHM GBMH & CO. KG
Christian Meier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Pmma moulding compounds with improved impact resistance
Publication number
20040030046
Publication date
Feb 12, 2004
Klaus Schultes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Dispersion comprising a non-ionic emulsifier
Publication number
20030060381
Publication date
Mar 27, 2003
Christian Meier
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Moulding compositions with diffusing properties and mouldings obtai...
Publication number
20020123565
Publication date
Sep 5, 2002
ROEHM GMBH & CO. KG
Klaus Schultes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Process for preparing bead polymers with an average particle size i...
Publication number
20020123563
Publication date
Sep 5, 2002
ROEHM GMBH & CO. KG
Klaus Schultes
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...