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Wennigsen, DE
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last 30 patents
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Patent Grant
Pharmaceutically active 2,9-dioxatricyclo[4,3,1,0.sup.3,7 ] decanes
Patent number
4,256,642
Issue date
Mar 17, 1981
Kali-Chemie Pharma GmbH
Peter Willibrord Thies
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2,9-Dioxatricyclo [4,3,1,0.sup.3,7 ] decane derivatives and pharmac...
Patent number
4,242,341
Issue date
Dec 30, 1980
Kali-Chemie Pharma GmbH
Peter W. Thies
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2,9-Dioxatricyclo[4,3,1,0.sup.3,7 ]decane derivatives and pharmaceu...
Patent number
4,207,331
Issue date
Jun 10, 1980
Kali-Chemie Pharma GmbH
Peter W. Thies
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pharmaceutically active 2,9-dioxatricyclo[4,3,1,0.sup.3,7 ]decanes
Patent number
4,189,437
Issue date
Feb 19, 1980
Kali-Chemie Pharma GmbH
Peter W. Thies
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing 10-methyl-2,9-dioxatricyclo[4,3,1,0.sup.3,7 ]...
Patent number
4,182,889
Issue date
Jan 8, 1980
Kali-Chemie Pharma GmbH
Akiji Asai
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2,9-Dioxatricyclo[4,3,1,0.sup.3,7 ] decane derivatives and pharmace...
Patent number
4,163,055
Issue date
Jul 31, 1979
Kali-Chemie Pharma GmbH
Peter W. Thies
C07 - ORGANIC CHEMISTRY