Patents by Inventor Derek Whybrow

Derek Whybrow has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

Process for the manufacture of N,N-dimethyl-1-[1-(4-chlorophenyl)cyclobutyl]-3-methylbutylamine hydrochloride monohydrate

Patent number: 5068440

Abstract: A process for the preparation of N,N-dimethyl-1-[1-(4-chlorophenyl)cyclobutyl]-3-methylbutylamine hydrochloride monohydrate, a non-hygroscopic material which can be used as a pharmaceutical in the treatment of depression.

Type: Grant

Filed: January 19, 1990

Date of Patent: November 26, 1991

Assignee: Boots Company, PLC

Inventors: James E. Jeffery, Derek Whybrow

Process for the manufacture of N,N-dimethyl-1-[1-(4-chlorophenyl)cyclobutyl]-3-methylbutylamine hydrochloride monohydrate