| 8024172 |
Method and system for emulating tape libraries |
Don Trimmer, Roger Stager, Craig Anthony Johnston, Yafen Peggy Chang, Gavin David Cohen |
2011-09-20 |
$20,400,000 |
| 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 |
$14,054,000 |
| 7904679 |
Method and apparatus for managing backup data |
Roger Stager, Donald Alvin Trimmer, Pawan Saxena, Craig Anthony Johnston, Yafen Peggy Chang |
2011-03-08 |
$18,825,000 |
| 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 |
$30,226,000 |
| 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 |
$13,388,000 |
| 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 |
$86,772,000 |
| 7559088 |
Method and apparatus for deleting data upon expiration |
Gavin David Cohen, Donald Alvin Trimmer |
2009-07-07 |
$36,935,000 |
| 7490103 |
Method and system for backing up data |
Roger Stager, Donald Alvin Trimmer, Pawan Saxena, Craig Anthony Johnston, Yafen Peggy Chang |
2009-02-10 |
$58,787,000 |
| 7487009 |
System and method for virtual vaulting |
Don Trimmer, Roger Stager, Craig Anthony Johnston |
2009-02-03 |
$12,828,000 |
| 7454529 |
Protectable data storage system and a method of protecting and/or managing a data storage system |
Roger Stager, Don Trimmer |
2008-11-18 |
$22,346,000 |
| 7437387 |
Method and system for providing a file system overlay |
Gavin David Cohen, Don Trimmer |
2008-10-14 |
$4,096,000 |
| 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 |
$4,096,000 |
| 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 |
$22,963,000 |
| 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 |
$24,050,000 |
| 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 |
$11,758,000 |
| 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 |
|