Peter Wolf

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Kirchheim/Weinstrasse, DE

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Patents Grantslast 30 patents

Information Patent Grant
Production of melamine-formaldehyde foams
- Patent number 11,254,795
- Issue date Feb 22, 2022
- BASF SE
- Johann Martin Szeifert
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for producing melamine/formaldehyde foams
- Patent number 9,663,625
- Issue date May 30, 2017
- BASF SE
- Bernd Gross
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PRODUCTION OF MELAMINE-FORMALDEHYDE FOAMS
- Publication number 20190276623
- Publication date Sep 12, 2019
- BASF SE
- Johann Martin SZEIFERT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING MELAMINE/FORMALDEHYDE FOAMS
- Publication number 20150210814
- Publication date Jul 30, 2015
- BASF SE
- Bernd Gross
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL