Juergen Theis

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Frankfurt am Main, DE

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Patents Grantslast 30 patents

Information Patent Grant
Radiation-curable mixture, and radiation-sensitive recording materi...
- Patent number 5,614,351
- Issue date Mar 25, 1997
- Hoechst Aktiengesellschaft
- Ralph Dammel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Radiation-curable composition and radiation-sensitive recording mat...
- Patent number 5,234,791
- Issue date Aug 10, 1993
- Hoechst Aktiengesellschaft
- Ralph Dammel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Positive radiation-sensitive mixture, and radiation-sensitive recor...
- Patent number 5,217,843
- Issue date Jun 8, 1993
- Hoechst Aktiengesellschaft
- Ralph Dammel
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY