Michael Josef Klaus

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Weil am Rhein, DT

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Patents Grantslast 30 patents

Information Patent Grant
Polyene compounds
- Patent number 4,061,656
- Issue date Dec 6, 1977
- Hoffmann-La Roche Inc.
- Michael Josef Klaus
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-Benzyloxymethyl-5-[(1-pyrrolidinyl-carbonyl)-methyl]-1,3-cyclopen...
- Patent number 4,021,446
- Issue date May 3, 1977
- Hoffmann-La Roche Inc.
- Albert Eduard Fischli
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Prostaglandin intermediates
- Patent number 3,991,080
- Issue date Nov 9, 1976
- Hoffmann-La Roche Inc.
- Hans Johann Mayer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hexahydro-5-oxy-2-loweralkoxy-2H-cyclopenta[b]-furan-4-carbonitrile...
- Patent number 3,975,406
- Issue date Aug 17, 1976
- Hans Johann Mayer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hexahydro-cyclopentano[b]furans having a 2-C.tbd.C containing subst...
- Patent number 3,974,185
- Issue date Aug 10, 1976
- Hoffmann-La Roche Inc.
- Hans Johann Mayer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Certain hexahydro-2-loweralkoxy-5-oxycyclopenta [b] furans containi...
- Patent number 3,970,674
- Issue date Jul 20, 1976
- Hoffmann-La Roche Inc.
- Hans Johann Mayer
- C07 - ORGANIC CHEMISTRY