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Bad Soden, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Compositions comprising starch and/or modified starch and plasticizers
Patent number
6,736,889
Issue date
May 18, 2004
Celanese Ventures GmbH
Holger Bengs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for preparing smooth-surface spherical microparticles comple...
Patent number
6,723,429
Issue date
Apr 20, 2004
Celanese Ventures GmbH
Holger Bengs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Spherical microparticles containing linear polysaccharides
Patent number
6,703,048
Issue date
Mar 9, 2004
Celanese Ventures GmbH
Holger Bengs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Slow release tablet prepared from linear water-insoluble polysacchr...
Patent number
6,592,897
Issue date
Jul 15, 2003
AXIVA GmbH
Holger Bengs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for the production of small spherical particles containing a...
Patent number
6,593,470
Issue date
Jul 15, 2003
Celanese Ventures GmbH
Holger Bengs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Compositions containing starch and/or modified starch and plasticisers
Patent number
6,565,640
Issue date
May 20, 2003
Celanese Ventures GmbH
Holger Bengs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for the production of spherical microparticles consisting to...
Patent number
6,562,459
Issue date
May 13, 2003
Celanese Ventures GmbH
Holger Bengs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Cosmetic or medical preparation for topical use
Patent number
6,548,075
Issue date
Apr 15, 2003
Celanese Ventures GmbH
Holger Bengs
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Thermoplastic mixture containing 1,4-α-D-polyglucane, method...
Patent number
6,323,265
Issue date
Nov 27, 2001
Aventis Research & Technologies GmbH & Co. KG
Holger Bengs
A22 - BUTCHERING MEAT TREATMENT PROCESSING POULTRY OR FISH
Information
Patent Grant
Thermoplastic mixtures containing dialdehyde starch and natural pol...
Patent number
6,313,105
Issue date
Nov 6, 2001
Aventis Research & Technologies GmbH & Co. KG
Holger Bengs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Spherical microparticles containing linear polysaccharides
Publication number
20040161830
Publication date
Aug 19, 2004
Holger Bengs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Compositions comprising starch and/or modified starch and plasticizers
Publication number
20030194471
Publication date
Oct 16, 2003
Holger Bengs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Water-insoluble linear polysaccharides for filtration
Publication number
20020074283
Publication date
Jun 20, 2002
Holger Bengs
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Method for preparing smooth-surface spherical microparticles comple...
Publication number
20010051716
Publication date
Dec 13, 2001
Holger Bengs
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...