Patents by Inventor Erv Walter

Erv Walter 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 and method for secured health record account registration
    Patent number: 8909660
    Abstract: A computer-implemented system is used for implementing an improved personal health record enrollment process. The system includes an electronic medical record system configured to generate configured to generate an index file, the index file associated with patient medical data including the clinical records of the patient, wherein the index file is augmented with encrypted metadata generated based on the patient medical data and configured to include patient authentication information. The system further includes a personal health record web portal configured to implement a patient enrollment process including the steps of receiving patient authentication input, authenticating the patient authentication input based on the received patient authentication input and the encrypted metadata in the index file, and generating a patient enrollment account for the patient based at least in part on the patient authentication information.
    Type: Grant
    Filed: October 6, 2011
    Date of Patent: December 9, 2014
    Assignee: Epic Systems Corporation
    Inventors: Janet L. Campbell, Dustin L. Gage, Erv Walter, Carl Dvorak
  • System And Method For Secured Health Record Account Registration
    Publication number: 20120072237
    Abstract: A computer-implemented system is used for implementing an improved personal health record enrollment process. The system includes an electronic medical record system configured to generate configured to generate an index file, the index file associated with patient medical data including the clinical records of the patient, wherein the index file is augmented with encrypted metadata generated based on the patient medical data and configured to include patient authentication information. The system further includes a personal health record web portal configured to implement a patient enrollment process including the steps of receiving patient authentication input, authenticating the patient authentication input based on the received patient authentication input and the encrypted metadata in the index file, and generating a patient enrollment account for the patient based at least in part on the patient authentication information.
    Type: Application
    Filed: October 6, 2011
    Publication date: March 22, 2012
    Inventors: Janet L. Campbell, Dustin L. Gage, Erv Walter, Carl Dvorak