Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8332362 | Write-once-read-many storage system and method for implementing the same | William McGovern, J. Christopher Wagner | 2012-12-11 |
| 7930493 | System and method for record retention date in a write once read many storage system | William McGovern | 2011-04-19 |
| 7593975 | File system defragmentation technique to reallocate data blocks if such reallocation results in improved layout | John K. Edwards | 2009-09-22 |
| 7590807 | System and method for record retention date in a write once read many storage system | William McGovern | 2009-09-15 |
| 7577692 | System and method for reserving space to guarantee file writability in a file system supporting persistent consistency point images | Peter F. Corbett, Cheryl Marie Thompson, Robert M. English | 2009-08-18 |
| 7366834 | System and method for record retention date in a write once read many storage system | William McGovern | 2008-04-29 |
| 7155460 | Write-once-read-many storage system and method for implementing the same | William McGovern, J. Christopher Wagner | 2006-12-26 |
| 6978283 | File system defragmentation technique via write allocation | John K. Edwards | 2005-12-20 |