Patents by Inventor Pamela K. Wat

Pamela K. Wat 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).

  • System for delaying drug delivery up to seven hours
    Patent number: 7736668
    Abstract: A dosage form is disclosed comprising means for delaying the delivery of drug from the dosage form following the administration of the dosage form to a patient in need of drug therapy.
    Type: Grant
    Filed: January 28, 2003
    Date of Patent: June 15, 2010
    Assignee: Janssen Pharmaceutica NV
    Inventors: Frank Jao, Patrick S.-L. Wong, Hoa T. Huynh, Kathy Mc Chesney, Pamela K. Wat
  • System for delaying drug delivery up to seven hours
    Patent number: 6764697
    Abstract: A dosage form is disclosed comprising means for delaying the delivery of drug from the dosage form following the administration of the dosage form to a patient in need of drug therapy.
    Type: Grant
    Filed: February 13, 1998
    Date of Patent: July 20, 2004
    Assignee: ALZA Corporation
    Inventors: Frank Jao, Patrick S. -L. Wong, Hoa T. Huynh, Kathy Mc Chesney, Pamela K. Wat
  • System for delaying drug delivery up to seven hours
    Publication number: 20030215510
    Abstract: A dosage form is disclosed comprising means for delaying the delivery of drug from the dosage form following the administration of the dosage form to a patient in need of drug therapy.
    Type: Application
    Filed: January 28, 2003
    Publication date: November 20, 2003
    Inventors: Frank Jao, Patrick S.-L. Wong, Hoa T. Huynh, Kathy McChesney, Pamela K. Wat
  • System for delaying drug delivery up to seven hours
    Patent number: 6146662
    Abstract: A dosage form is disclosed comprising means for delaying the delivery of drug from the dosage form following the administration of the dosage form to a patient in need of drug therapy.
    Type: Grant
    Filed: March 24, 1993
    Date of Patent: November 14, 2000
    Assignee: ALZA Corporation
    Inventors: Frank Jao, Patrick S.-L. Wong, Hoa T. Huynh, Kathy Mc Chesney, Pamela K. Wat
  • Therapy delayed
    Patent number: 5252338
    Abstract: A dosage form is disclosed comprising means for delaying the delivery of drug from the dosage form following the administration of the dosage form to a patient in need of drug therapy.
    Type: Grant
    Filed: November 2, 1992
    Date of Patent: October 12, 1993
    Assignee: Alza Corporation
    Inventors: Frank Jao, Patrick S. L. Wong, Hoa T. Huynh, Kathy McChesney, Pamela K. Wat
  • Therapy delayed
    Patent number: 5190765
    Abstract: A dosage form is disclosed comprising means for delaying the delivery of drug from the dosage form following the administration of the dosage form to a patient in need of drug therapy.
    Type: Grant
    Filed: November 26, 1991
    Date of Patent: March 2, 1993
    Assignee: ALZA Corporation
    Inventors: Frank Jao, Patrick S. L. Wong, Hoa T. Huynh, Kathy McChesney, Pamela K. Wat
  • Verapmil therapy
    Patent number: 5160744
    Abstract: A dosage form is disclosed comprising means for delaying the delivery of drug from the dosage form following the administration of the dosage form to a patient in need of drug therapy.
    Type: Grant
    Filed: June 27, 1991
    Date of Patent: November 3, 1992
    Assignee: Alza Corporation
    Inventors: Frank Jao, Patrick S. Wong, Hoa T. Huynh, Kathy McChesney, Pamela K. Wat