Patents by Inventor Joseph Bradley Phipps

Joseph Bradley Phipps 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).

  • Anodic Reservoir for Electrotransport of Cationic Drug
    Publication number: 20090105634
    Abstract: An electrotransport system for delivery of a cationic drug. The system has a donor anodic reservoir having an insoluble biocompatible polymeric anion source embedded in the reservoir. The anion source has precipitating anions that can precipitate out metal ions generated from sacrificial metal of the anode during electrotransport.
    Type: Application
    Filed: October 16, 2008
    Publication date: April 23, 2009
    Applicant: ALZA Corporation
    Inventors: Rama V. Padmanabhan, Joseph Bradley Phipps, Janardhanan Anand Subramony
  • ANODE FOR ELECTROTRANSPORT OF CATIONIC DRUG
    Publication number: 20080154230
    Abstract: An electrotransport system for delivery of an electrotransport cationic drug. The system has an anode that has a precipitating anion source. The precipitating anions from the precipitating anion source combines with metal ions generated from sacrificial metal of the anode during electrotransport to form precipitates. Metal that can form the metal ions are embedded in the anode.
    Type: Application
    Filed: December 18, 2007
    Publication date: June 26, 2008
    Inventors: Janardhanan Anand Subramony, Yoshiko Katori, Rama Padmanabhan, Joseph Bradley Phipps
  • Electrotransport Delivery of Nesiritide
    Publication number: 20070249988
    Abstract: The present invention provides methods and devices for the non-invasive, transdermal administration by electrotransport of nesiritide, or pharmaceutically acceptable nesiritide salts, to patients in need of treatment with nesiritide. The present invention also provides methods for the treatment of congestive heart failure that involve the administration of nesiritide, or pharmaceutically acceptable nesiritide salts, by electrotransport to patients that suffer from congestive heart failure.
    Type: Application
    Filed: March 26, 2007
    Publication date: October 25, 2007
    Applicant: ALZA CORPORATION
    Inventors: Rama V. Padmanabhan, Joseph Bradley Phipps