J urgen Kirsch

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Leverkusen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Use of tertiary aliphatic monocarboxylic acids as chain terminators...
- Patent number 5,633,339
- Issue date May 27, 1997
- Bayer Aktiengesellschaft
- Burkhard K ohler
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of special polycarbonates for the production of optical articles
- Patent number 5,545,710
- Issue date Aug 13, 1996
- Bayer Aktiengesellschaft
- Wilfried Haese
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...