Wolfgang Koppe

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Heidenweg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Biodegradable plastic and use thereof
- Patent number 9,010,338
- Issue date Apr 21, 2015
- SOLVAY ACETOW GmbH
- Paul Rustemeyer
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Photodegradable paper and its use
- Patent number 8,986,502
- Issue date Mar 24, 2015
- Solvay Acetow GmbH
- Dirk Hölter
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Photodegradable plastics material and its use
- Patent number 8,697,213
- Issue date Apr 15, 2014
- SOLVAY ACETOW GmbH
- Dirk Hölter
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

Information Patent Application
CATALYTICALLY DEGRADABLE PLASTIC AND USE OF SAME
- Publication number 20160192700
- Publication date Jul 7, 2016
- SOLVAY ACETOW GMBH
- Dirk HÖLTER
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Application
PHOTODEGRADABLE PAPER AND ITS USE
- Publication number 20130199742
- Publication date Aug 8, 2013
- Rhodia Acetow GmbH
- Dirk Hölter
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BIODEGRADABLE PLASTIC AND USE THEREOF
- Publication number 20110197642
- Publication date Aug 18, 2011
- Paul Rustemeyer
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
PHOTODEGRADABLE PLASTIC AND ITS USE
- Publication number 20110143067
- Publication date Jun 16, 2011
- Dirk Hölter
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...