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DataCore Assigned Patent

Point-in-time volumes

DataCore Software Corporation, Fort Lauderdale, FL, has been assigned a patent (9,087,013) developed by Linde, David A., Fort Lauderdale, FL, for a “methods and apparatus for point-in-time volumes.”

The abstract of the patent published by the U.S. Patent and Trademark Office states: ”Methods and apparatus for point-in-time volumes are provided. A relationship is enabled between a source volume and point-in-time volume. Copying a data chunk to the point-in-time volume before a write operation modifies the data chunk on the source volume dynamically creates the point-in-time volume. The point-in-time volume can be accessed in read/write mode as a general purpose data storage volume. Other embodiments comprising additional features, such as a forced migration process, are also provided.

The patent application was filed on March 14, 2013 (13/827,106).

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