| Proceeding Type | Court Venue | First Filing Date | First Hearing Date | Last Outcome Date | Status |
|---|---|---|---|---|---|
| Invalidity | Patent Reexamination & Invalidation Department (PRID) | 2013-06-03 | 2013-11-07 | 2014-01-21 | Decided (No SPC Appeal) |
| # | Number |
|---|---|
| 1 | CN1374870 |
| Filed Date | Estimated Filed Date | Withdrawn Date |
|---|---|---|
| 2013-06-03 |
| # | Number | Outcome | Outcome Date | Flags |
|---|---|---|---|---|
| 1 | CN1374870 | Mixed (Certain Challenged Claims Invalid) | 2014-01-21 |
| Appeal # | Court Type | Court Venue | First Filing Date | First Hearing Date | Last Outcome Date | Status |
|---|---|---|---|---|---|---|
| (2014) 一中行(知)初字第6229号 | Decided (No SPC Appeal) |
| Filed Date | Estimated Filed Date | Withdrawn Date |
|---|---|---|
| # | Number | Outcome | Outcome Date | Flags |
|---|---|---|---|---|
| 1 | CN1374870 | Remanded to PRID |
| Appeal # | Court Type | Court Venue | First Filing Date | First Hearing Date | Last Outcome Date | Status |
|---|---|---|---|---|---|---|
| (2016)京行终3926号 | 2016-08-02 | 2016-10-18 | 2017-01-22 | Decided (No SPC Appeal) |
| Filed Date | Estimated Filed Date | Withdrawn Date |
|---|---|---|
| # | Number | Outcome | Outcome Date | Flags |
|---|---|---|---|---|
| 1 | CN1374870 | Remanded to PRID | 2017-01-22 |