Patents Assigned to BioSearch, Inc.
  • Sustained release dosage form
    Patent number: 5126147
    Abstract: A multiphasic sustained release injectable delivery system is provided, as well as a method for treating humans and other mammals with that multiphasic sustained release system.
    Type: Grant
    Filed: February 8, 1990
    Date of Patent: June 30, 1992
    Assignee: BioSearch, Inc.
    Inventors: Loui J. Silvestri, H. Ruth Pyle
  • Sustained release dosage form
    Patent number: 4990336
    Abstract: A multiphasic sustained release injectable delivery system is provided, as well as a method for treating humans and other mammals with that multiphasic sustained release system.
    Type: Grant
    Filed: February 8, 1989
    Date of Patent: February 5, 1991
    Assignee: BioSearch, Inc.
    Inventors: Loui J. Silvestri, H. Ruth Pyle