Patents Represented by Attorney Edward Mazer
  • Patent number: 5374722
    Abstract: The compound ##STR1## is useful as an agent in the treatment of psychoses and drug dependence and for providing an analgesic effect.
    Type: Grant
    Filed: March 16, 1993
    Date of Patent: December 20, 1994
    Assignee: Schering Corporation
    Inventors: Joel G. Berger, Wei K. Chang, John W. Clader
  • Patent number: D422702
    Type: Grant
    Filed: August 6, 1998
    Date of Patent: April 11, 2000
    Assignee: Schering-Plough Healthcare Products, Inc.
    Inventors: Charles E. Lundy, Jr., Jerome D. Muchin, Gary C. Wildman, Ronald M. Feret