Eckehart Schaaf

Follow

Person

Teltow, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for producing polyesters with a reduced content of free acet...
- Patent number 6,559,271
- Issue date May 6, 2003
- Inventa-Fischer GmbH & Co. KG
- Eckehart Schaaf
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for producing polyesters using titanium-containing catalyst...
- Patent number 6,013,756
- Issue date Jan 11, 2000
- Karl Fischer Industrieanlagen GmbH
- Rainer Hagen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Method for the production of cellulose carbamate moulded bodies
- Publication number 20050234229
- Publication date Oct 20, 2005
- Fritz Loth
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Method for producing polyesters with a reduced content of free acet...
- Publication number 20020128427
- Publication date Sep 12, 2002
- Eckehart Schaaf
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL