Patents by Inventor Charles Royal Gehr

Charles Royal Gehr 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).

  • Data management with virtual recovery mapping and backward moves
    Patent number: 7340645
    Abstract: The present invention is directed toward a data management appliance and ancillary technologies for replicating data written to a primary storage system. The data management appliance is a random-access storage system that at the logical block level replicates the contents of a primary storage system over time.
    Type: Grant
    Filed: January 18, 2006
    Date of Patent: March 4, 2008
    Assignee: Storage Technology Corporation
    Inventors: Marcia Reid Martin, James Lee Rafert, Charles Royal Gehr, Michael William Madigan
  • Data management with virtual recovery mapping and backward moves
    Patent number: 7036043
    Abstract: The present invention is directed toward a data management appliance and ancillary technologies for replicating data written to a primary storage system. The data management appliance is a random-access storage system that at the logical block level replicates the contents of a primary storage system over time.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: April 25, 2006
    Assignee: Storage Technology Corporation
    Inventors: Marcia Reid Martin, James Lee Rafert, Charles Royal Gehr, Michael William Madigan
  • Data management appliance
    Patent number: 6898688
    Abstract: The present invention is directed toward a data management appliance and ancillary technologies for replicating data written to a primary storage system. The data management appliance is a random-access storage system that at the logical block level replicates the contents of a primary storage system over time.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: May 24, 2005
    Assignee: Storage Technology Corporation
    Inventors: Marcia Reid Martin, James Lee Rafert, Charles Royal Gehr, Michael William Madigan
  • Data management appliance
    Publication number: 20030135703
    Abstract: The present invention is directed toward a data management appliance and ancillary technologies for replicating data written to a primary storage system. The data management appliance is a random-access storage system that at the logical block level replicates the contents of a primary storage system over time.
    Type: Application
    Filed: December 28, 2001
    Publication date: July 17, 2003
    Inventors: Marcia Reid Martin, James Lee Rafert, Charles Royal Gehr, Michael William Madigan
  • Data management appliance
    Publication number: 20030135783
    Abstract: The present invention is directed toward a data management appliance and ancillary technologies for replicating data written to a primary storage system. The data management appliance is a random-access storage system that at the logical block level replicates the contents of a primary storage system over time.
    Type: Application
    Filed: December 28, 2001
    Publication date: July 17, 2003
    Inventors: Marcia Reid Martin, James Lee Rafert, Charles Royal Gehr, Michael William Madigan