| Proceeding Type | Court Venue | First Filing Date | First Hearing Date | Last Outcome Date | Status |
|---|---|---|---|---|---|
| Infringement / Invalidity | District of Delaware | 2007-09-24 | 2009-03-09 | 2009-10-23 | Decided (Appeal Decided) |
| # | Number |
|---|---|
| 1 | 6641834 |
| Filed Date | Estimated Filed Date | Withdrawn Date |
|---|---|---|
| Filed Date | Estimated Filed Date | Withdrawn Date |
|---|---|---|
| Filed Date | Estimated Filed Date | Withdrawn Date |
|---|---|---|
| # | Number | Outcome | Outcome Date | Flags |
|---|---|---|---|---|
| 1 | 6641834 | Infringed and Valid | 2009-10-23 |
| Appeal # | Court Type | Court Venue | First Filing Date | First Hearing Date | Last Outcome Date | Status |
|---|---|---|---|---|---|---|
| 10-1102 (CAFC) | 2009-12-03 | 2011-01-10 | 2011-05-19 | Decided (Mandate Issued) |
| Filed Date | Estimated Filed Date | Withdrawn Date |
|---|---|---|
| 2009-12-03 |
| Filed Date | Estimated Filed Date | Withdrawn Date |
|---|---|---|
| 2009-12-03 |
| # | Number | Outcome | Outcome Date | Flags |
|---|---|---|---|---|
| 1 | 6641834 | Reversed (Not Infringed and Valid) | 2011-05-19 |