| Event Date | Event Description |
| Thursday, April 2, 2009 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, April 2, 2009 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Thursday, September 4, 2008 | NON-FINAL ACTION MAILED |
| Thursday, September 4, 2008 | NON-FINAL ACTION WRITTEN |
| Wednesday, August 27, 2008 | PETITION GRANTED - REMAIL OFFICE ACTION |
| Thursday, August 21, 2008 | PAPER RECEIVED |
| Saturday, July 19, 2008 | INCOMPLETE PETITION NOTICE MAILED |
| Friday, July 11, 2008 | ASSIGNED TO PETITION STAFF |
| Wednesday, June 25, 2008 | PETITION TO REVIVE-RECEIVED |
| Wednesday, June 25, 2008 | PAPER RECEIVED |
| Friday, April 25, 2008 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Friday, April 25, 2008 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Wednesday, February 6, 2008 | ASSIGNED TO EXAMINER |
| Tuesday, November 13, 2007 | ASSIGNED TO EXAMINER |
| Friday, September 28, 2007 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, September 28, 2007 | NON-FINAL ACTION E-MAILED |
| Friday, September 28, 2007 | NON-FINAL ACTION WRITTEN |
| Friday, September 14, 2007 | ASSIGNED TO EXAMINER |
| Tuesday, June 12, 2007 | NEW APPLICATION ENTERED IN TRAM |