Karl Sturm

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Heidesheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
5-Phenyltetrazoles and their use as salidiuretics
- Patent number 4,478,843
- Issue date Oct 23, 1984
- Hoechst Aktiengesellschaft
- Karl Sturm
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Base-substituted anthranilic acids, a process for their preparation...
- Patent number 4,406,895
- Issue date Sep 27, 1983
- Hoechst Aktiengesellschaft
- Karl Sturm
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2,4-Diamino-5-sulfamoylbenzene sulfonic acids and process for their...
- Patent number 4,341,773
- Issue date Jul 27, 1982
- Hoechst Aktiengesellschaft
- Karl Sturm
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-Sulfamoyl-orthanilic acids, processes for their preparation and t...
- Patent number 4,339,446
- Issue date Jul 13, 1982
- Hoechst Aktiengesellschaft
- Karl Sturm
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-Sulfamoyl-orthanilic acids and process for their preparation
- Patent number 4,161,533
- Issue date Jul 17, 1979
- Hoechst Aktiengesellschaft
- Karl Sturm
- C07 - ORGANIC CHEMISTRY