Patents by Inventor Venkatesha Murthy

Venkatesha Murthy 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).

  • Patent number: 7971091
    Abstract: Systems and methods for performing replication operations on a continuous data protection system. Exemplary systems include a continuous data protection system configured to save a series of transactions of a production application, the continuous data protection system configured to allow a point in time view of the series of transactions, a replication application communicating with the continuous data protection system, the replication application configured to initiate generation of at least one pseudosnapshot of the series of transactions saved on the continuous data protection system and initiate surfacing of a copy of at least a portion of the series of transactions that were saved before the generation of the at least one pseudosnapshot, and a remote server communicating with the replication application, the remote server configured to send replication instructions to the replication application.
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: June 28, 2011
    Assignee: EMC Corporation
    Inventors: Scott Forrest Bingham, Matthew D. Buchman, Upanshu Singhal, John C. Rokicki, Venkatesha Murthy
  • Patent number: 7765190
    Abstract: Systems and methods for performing replication operations on a continuous data protection system. In one embodiment, a method includes identifying at least a portion of the series of transactions on the continuous data protection system to be included in the pseudosnapshot, identifying an initial time at which the pseudosnapshot begins, identifying a final time at which the pseudosnapshot ends, identifying a last transaction before the final time at which the pseudosnapshot ends, and creating an event marker identifying a particular point in time that the last transaction was saved on the continuous data protection system.
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: July 27, 2010
    Assignee: EMC Corporation
    Inventors: Scott Forrest Bingham, Matthew D. Buchman, Upanshu Singhal, John C. Rokicki, Venkatesha Murthy
  • Patent number: 7689597
    Abstract: Systems and methods for performing replication operations on a continuous data protection system. Exemplary systems include a continuous data protection system configured to save a series of transactions of a production application, the continuous data protection system configured to allow a point in time view of the series of transactions, a replication application communicating with the continuous data protection system, the replication application configured to initiate generation of at least one pseudosnapshot of the series of transactions saved on the continuous data protection system and initiate surfacing of a copy of at least a portion of the series of transactions that were saved before the generation of the at least one pseudosnapshot, and a storage device communicating with the continuous data protection system, the storage device configured to read the surfaced copy and save a first copy of the surfaced copy.
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: March 30, 2010
    Assignee: EMC Corporation
    Inventors: Scott Forrest Bingham, Matthew D. Buchman, Upanshu Singhal, John C. Rokicki, Venkatesha Murthy
  • Patent number: 7603395
    Abstract: Systems and methods for performing replication operations on a continuous data protection system. Exemplary methods include identifying a series of transactions in a continuous data protection system, identifying an event marker indicating a point in time in the series of transactions, copying at least a portion of the series of transactions up until the point in time of the event marker from the continuous data protection system, and presenting the copy of at least a portion of the series of transactions such that the surfaced copy can be read in a subsequent replication operation.
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: October 13, 2009
    Assignee: EMC Corporation
    Inventors: Scott Forrest Bingham, Upanshu Singhal, John C. Rokicki, Matthew D. Buchman, Venkatesha Murthy
  • Patent number: 7509358
    Abstract: Systems and methods for performing replication operations on a continuous data protection system. Exemplary methods include identifying a pseudosnapshot relating to a point in time in a series of transactions stored on a continuous data protection system, surfacing a copy of at least a portion of the series of transactions saved before the point in time to which the pseudosnapshot relates, and sending the surfaced copy to (1) a remote computer such that the surfaced copy can be read to perform analysis on the surfaced copy, (2) a remote server to be stored on a remote storage device, or (3) a mirror storage device to store a first mirrored copy.
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: March 24, 2009
    Assignee: EMC Corporation
    Inventors: Scott Forrest Bingham, Matthew D. Buchman, Upanshu Singhal, John C. Rokicki, Venkatesha Murthy
  • Patent number: 7491098
    Abstract: According to a preferred embodiment, a terminal for electrical leads comprises a housing, a guide, a current bar, a leaf spring and a moveable operator. The guide is supported by the housing and comprises guide surfaces that connect with at least one surface of the current bar. The leaf spring comprises at least one limb with an offset for clamping a cable to the current bar. Additionally, the terminal comprises a moveable operator dimensioned and configured to allow the release of a cable from contact with the current bar.
    Type: Grant
    Filed: October 10, 2007
    Date of Patent: February 17, 2009
    Assignee: General Electric Company
    Inventors: Josep Pijoan-Parellada, Eduardo Calleja, Ranjit Manohar Deshmukh, Ranganath Gururaj, Venkatesha Murthy