Patents Assigned to Ludwig Merckle KG - Justia Patents Search

Patents Assigned to Ludwig Merckle KG

Phenoxyalkylcarboxylic acid amides of substituted thiazolidinecarboxylic acids and their utilization in medicaments

Patent number: 4073918

Abstract: Phenoxyalkylcarboxylic acid amides and their preparation is described. These compounds are useful as antihypercholesteremic agents.

Type: Grant

Filed: September 25, 1975

Date of Patent: February 14, 1978

Assignee: Ludwig Merckle KG

Inventors: Gunter Metz, Manfred Specker
Phenoxyalkylcarboxylic acid salt of 1-cinnamyl-4-diphenylmethyl piperazine, method of preparation and antihypercholesteremic

Patent number: 4008324

Abstract: Salts of 1-cinnamyl-4-diphenylmethyl piperazine and their method of preparation of compositions thereof is described. These compounds have antihypercholesteremic activity.

Type: Grant

Filed: January 20, 1976

Date of Patent: February 15, 1977

Assignee: Ludwig Merckle KG

Inventors: Gunter Metz, Manfred Specker
Phenoxyalkane carboxylic acid derivative

Patent number: 3985790

Abstract: A novel pharmaceutically useful compound, the p-chlorophenoxyisobutyrate salt of 4-(p-chlorophenoxyacetyl-amino)-benzene carboxylic acid diethylaminoethyl ester, is disclosed, which has superior antilipemic and anticholesteremic properties.

Type: Grant

Filed: July 23, 1974

Date of Patent: October 12, 1976

Assignee: Ludwig Merckle KG

Inventors: Gunter Metz, Manfred Specker