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Kurt Klemm
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Allensbach, DT
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last 30 patents
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Patent Grant
Aryl-substituted piperazinyl-alkylamino-uracils, -uracil ethers and...
Patent number
4,067,982
Issue date
Jan 10, 1978
Gulden; Byk
Kurt Klemm
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Substituted N-acyl-N"-(3-amino-2-cyanoacryloyl-)formamidrazones
Patent number
4,051,242
Issue date
Sep 27, 1977
Byk Gulden Lomberg Chemische Fabrik GmbH
Kurt Klemm
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
4(1H)-pyrimidinones
Patent number
4,034,093
Issue date
Jul 5, 1977
Byk Gulden Lomberg Chemische Fabrik GmbH
Kurt Klemm
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Derivatives of hydrazino-monosaccharides and aldohexoses which are...
Patent number
4,021,542
Issue date
May 3, 1977
Byk-Gulden Lomberg Chemische Fabrik GmbH
Richard Schmidt
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Therapeutic piperazinylalkyl-quinazolone-(4)-derivatives
Patent number
3,984,555
Issue date
Oct 5, 1976
Byk Gulden Lomberg Chemische Fabrik Gesellschaft mit beschrankter Haftung
Hermann Amschler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Aryl-substituted piperazinyl-alkylamino-uracils, -uracil ethers and...
Patent number
3,957,786
Issue date
May 18, 1976
Byk Gulden
Kurt Klemm
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Formylazapentadienenitriles
Patent number
3,944,667
Issue date
Mar 16, 1976
Byk Gulden Lomberg Chemische Fabrik GmbH
Kurt Klemm
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE