Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8024172 | Method and system for emulating tape libraries | Don Trimmer, Roger Stager, Craig Anthony Johnston, Yafen Peggy Chang, Gavin David Cohen | 2011-09-20 |
| 7979654 | Method and system for restoring a volume in a continuous data protection system | Roger Stager, Donald Alvin Trimmer, Pawan Saxena, Randall Johnson, Craig Anthony Johnston +1 more | 2011-07-12 |
| 7904679 | Method and apparatus for managing backup data | Roger Stager, Donald Alvin Trimmer, Pawan Saxena, Craig Anthony Johnston, Yafen Peggy Chang | 2011-03-08 |
| 7797582 | Method and system for storing data using a continuous data protection system | Roger Stager, Don Trimmer, Pawan Saxena, Randall Johnson, Craig Anthony Johnston +1 more | 2010-09-14 |
| 7720817 | Method and system for browsing objects on a protected volume in a continuous data protection system | Roger Stager, Donald Alvin Trimmer, Pawan Saxena, Craig Anthony Johnston, Yafen Peggy Chang | 2010-05-18 |
| 7567993 | Method and system for creating and using removable disk based copies of backup data | Don Trimmer, Roger Stager, Craig Anthony Johnston, Yafen Peggy Chang | 2009-07-28 |
| 7559088 | Method and apparatus for deleting data upon expiration | Gavin David Cohen, Donald Alvin Trimmer | 2009-07-07 |
| 7490103 | Method and system for backing up data | Roger Stager, Donald Alvin Trimmer, Pawan Saxena, Craig Anthony Johnston, Yafen Peggy Chang | 2009-02-10 |
| 7487009 | System and method for virtual vaulting | Don Trimmer, Roger Stager, Craig Anthony Johnston | 2009-02-03 |
| 7454529 | Protectable data storage system and a method of protecting and/or managing a data storage system | Roger Stager, Don Trimmer | 2008-11-18 |
| 7437387 | Method and system for providing a file system overlay | Gavin David Cohen, Don Trimmer | 2008-10-14 |
| 7437492 | Method and system for data compression and compression estimation in a virtual tape library environment | Roger Stager, Don Trimmer, Craig Anthony Johnston | 2008-10-14 |
| 7426617 | Method and system for synchronizing volumes in a continuous data protection system | Roger Stager, Donald Alvin Trimmer, Pawan Saxena, Randall Johnson, Craig Anthony Johnston +1 more | 2008-09-16 |
| 7406488 | Method and system for maintaining data in a continuous data protection system | Roger Stager, Donald Alvin Trimmer, Pawan Saxena, Randall Johnson, Craig Anthony Johnston +1 more | 2008-07-29 |
| 7325159 | Method and system for data recovery in a continuous data protection system | Roger Stager, Donald Alvin Trimmer, Pawan Saxena, Randall Johnson, Craig Anthony Johnston +1 more | 2008-01-29 |
| 7315965 | Method and system for storing data using a continuous data protection system | Roger Stager, Donald Alvin Trimmer, Pawan Saxena, Randall Johnson, Craig Anthony Johnston +1 more | 2008-01-01 |
| 7069466 | Method and system for copying backup data | Don Trimmer, Roger Stager, Craig Anthony Johnston | 2006-06-27 |
| 6973369 | System and method for virtual vaulting | Don Trimmer, Roger Stager, Craig Anthony Johnston | 2005-12-06 |
| 6862656 | System and method for exporting a virtual tape | Don Trimmer, Roger Stager, Craig Anthony Johnston, Yafen Peggy Chang, Jerry Kai Lau +1 more | 2005-03-01 |
| 6851031 | Method of importing data from a physical data storage device into a virtual tape library | Don Trimmer, Roger Stager, Craig Anthony Johnston, Yafen Peggy Chang, Jerry Kai Lau +1 more | 2005-02-01 |
| 6718486 | Fault monitor for restarting failed instances of the fault monitor | Drew Roselli, Mikel Carl Lechner | 2004-04-06 |