Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6823336 | Data storage system and method for uninterrupted read-only access to a consistent dataset by one host processor concurrent with read-write access by another host processor | Sudhir Srinivasan, Uresh K. Vahalia, Uday Gupta | 2004-11-23 |
| 6792518 | Data storage system having mata bit maps for indicating whether data blocks are invalid in snapshot copies | Himabindu Tummala | 2004-09-14 |